{
  "setup": {
    "mnemonic": "all all all all all all all all all all all all",
    "passphrase": ""
  },
  "tests": [
    {
      "description": "Multisig transaction with stake registration certificate containing a path",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 0,
            "path": "m/1852'/1815'/0'/2/0"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with stake registration certificate containing a key hash",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 0,
            "key_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with stake deregistration certificate containing a path",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 1,
            "path": "m/1852'/1815'/0'/2/0"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          },
          {
            "path": "m/1854'/1815'/2'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with stake deregistration certificate containing a key hash",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 1,
            "key_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          },
          {
            "path": "m/1854'/1815'/2'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with stake delegation certificate containing a path",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 2,
            "path": "m/1852'/1815'/0'/2/0",
            "pool": "f61c42cbf7c8c53af3f520508212ad3e72f674f957fe23ff0acb4973"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with stake delegation certificate containing a key hash",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [
          {
            "type": 2,
            "key_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "pool": "f61c42cbf7c8c53af3f520508212ad3e72f674f957fe23ff0acb4973"
          }
        ],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid certificate"
      }
    },
    {
      "description": "Multisig transaction with withdrawal containing a path",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [
          {
            "path": "m/1852'/1815'/0'/2/0",
            "amount": "1000"
          }
        ],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid withdrawal"
      }
    },
    {
      "description": "Multisig transaction with withdrawal containing a key hash",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [
          {
            "key_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "1000"
          }
        ],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid withdrawal"
      }
    },
    {
      "description": "Multisig transaction with repeated withdrawal",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [
          {
            "script_hash": "19fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "1000"
          },
          {
            "script_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "3000"
          },
          {
            "script_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "1000"
          }
        ],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid withdrawal"
      }
    },
    {
      "description": "Multisig transaction with wthdrawal addresses in wrong order",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [
          {
            "script_hash": "39fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "3000"
          },
          {
            "script_hash": "29fb5fd4aa8cadd6705acc8263cee0fc62edca5ac38db593fec2f9fd",
            "amount": "1000"
          }
        ],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid withdrawal"
      }
    },
    {
      "description": "Multisig transaction with 1852 multisig witness request",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1852'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid witness request"
      }
    },
    {
      "description": "Multisig transaction with output containing address parameters",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "addressType": 0,
            "path": "m/1852'/1815'/0'/0/0",
            "stakingPath": "m/1852'/1815'/0'/2/0",
            "amount": "7120787"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid output"
      }
    },
    {
      "description": "Multisig transaction without minting but with a 1855 additional witness request",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1855'/1815'/0'"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid witness request"
      }
    },
    {
      "description": "Multisig transaction with long token minting path",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": 47,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r",
            "amount": "2000000",
            "token_bundle": [
              {
                "policy_id": "95a292ffee938be03e9bae5657982a74e9014eb4960108c9e23a5b39",
                "tokens": [
                  {
                    "asset_name_bytes": "74652474436f696e",
                    "amount": "7878754"
                  }
                ]
              },
              {
                "policy_id": "96a292ffee938be03e9bae5657982a74e9014eb4960108c9e23a5b39",
                "tokens": [
                  {
                    "asset_name_bytes": "74652474436f696e",
                    "amount": "7878754"
                  },
                  {
                    "asset_name_bytes": "75652474436f696e",
                    "amount": "1234"
                  }
                ]
              }
            ]
          }
        ],
        "mint": [
          {
            "policy_id": "95a292ffee938be03e9bae5657982a74e9014eb4960108c9e23a5b39",
            "tokens": [
              {
                "asset_name_bytes": "74652474436f696e",
                "mint_amount": "7878754"
              },
              {
                "asset_name_bytes": "75652474436f696e",
                "mint_amount": "-7878754"
              }
            ]
          },
          {
            "policy_id": "96a292ffee938be03e9bae5657982a74e9014eb4960108c9e23a5b39",
            "tokens": [
              {
                "asset_name_bytes": "74652474436f696e",
                "mint_amount": "7878754"
              },
              {
                "asset_name_bytes": "75652474436f696e",
                "mint_amount": "-1234"
              }
            ]
          }
        ],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1855'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid witness request"
      }
    },
    {
      "description": "Multisig transaction with a collateral input",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid tx signing request"
      }
    },
    {
      "description": "Multisig transaction with collateral return",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": {
          "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
          "amount": "10"
        },
        "total_collateral": null,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid tx signing request"
      }
    },
    {
      "description": "Multisig transaction with total collateral",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": 1000,
        "reference_inputs": [],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid tx signing request"
      }
    },
    {
      "description": "Multisig transaction with reference input",
      "parameters": {
        "protocol_magic": 764824073,
        "network_id": 1,
        "fee": 42,
        "ttl": 10,
        "validity_interval_start": null,
        "certificates": [],
        "withdrawals": [],
        "auxiliary_data": null,
        "inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "outputs": [
          {
            "address": "addr1w9rhu54nz94k9l5v6d9rzfs47h7dv7xffcwkekuxcx3evnqpvuxu0",
            "amount": "1"
          }
        ],
        "mint": [],
        "script_data_hash": null,
        "collateral_inputs": [],
        "required_signers": [],
        "collateral_return": null,
        "total_collateral": null,
        "reference_inputs": [
          {
            "prev_hash": "3b40265111d8bb3c3c608d95b3a0bf83461ace32d79336579a1939b3aad1c0b7",
            "prev_index": 0
          }
        ],
        "signing_mode": "MULTISIG_TRANSACTION",
        "additional_witness_requests": [
          {
            "path": "m/1854'/1815'/0'/0/0"
          }
        ],
        "include_network_id": false,
        "tag_cbor_sets": false
      },
      "result": {
        "error_message": "Invalid tx signing request"
      }
    }
  ]
}
