curl --request POST \
--url https://mainnet.gomaestro-api.org/v1/transactions/outputs \
--header 'Content-Type: application/json' \
--header 'api-key: <api-key>' \
--data '[
"a90e31b3de59452659617c351e5f746b819cb8b026bf945dd41b4cc199bcc8c9#1",
"31a84c3c6200bec2498b18c42f882fa690cd0d32a9c84a2019eb5cc42f5971d0#0"
]'
{
"data": [
{
"tx_hash": "31a84c3c6200bec2498b18c42f882fa690cd0d32a9c84a2019eb5cc42f5971d0",
"index": 0,
"assets": [
{
"unit": "lovelace",
"amount": 27660180
}
],
"address": "addr1wxn9efv2f6w82hagxqtn62ju4m293tqvw0uhmdl64ch8uwc0h43gt",
"datum": {
"type": "hash",
"hash": "f03819a4039003a8c6b65153351adbc61f983bd22787ed238a5b4f24a01aa5d6",
"bytes": "d8799fd8799fd8799f581cfc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4cffd8799fd8799fd8799f581cd756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29ffffffffd8799fd8799f581cfc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4cffd8799fd8799fd8799f581cd756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29ffffffffd87a80d87a9fd8799f581c25f0fc240e91bd95dcdaebd2ba7713fc5168ac77234a3d79449fc20c47534f4349455459ff1a0bebc200ff1a001e84801a001e8480ff",
"json": {
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "fc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4c"
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "d756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29"
}
]
}
]
}
]
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "fc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4c"
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "d756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29"
}
]
}
]
}
]
}
]
},
{
"constructor": 1,
"fields": []
},
{
"constructor": 1,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "25f0fc240e91bd95dcdaebd2ba7713fc5168ac77234a3d79449fc20c"
},
{
"bytes": "534f4349455459"
}
]
},
{
"int": 200000000
}
]
},
{
"int": 2000000
},
{
"int": 2000000
}
]
}
},
"reference_script": null,
"txout_cbor": null
},
{
"tx_hash": "a90e31b3de59452659617c351e5f746b819cb8b026bf945dd41b4cc199bcc8c9",
"index": 1,
"assets": [
{
"unit": "lovelace",
"amount": 118671749
}
],
"address": "addr1qy27nwry749alh8ajmkghml67j9egdx9asgcnsjk8wldfs40m5d3qle5j85vfd335zzxfdz9eshkjh58svvjwtgxt0tskx7f5l",
"datum": null,
"reference_script": null,
"txout_cbor": null
}
],
"last_updated": {
"timestamp": "2022-10-10 20:25:28",
"block_hash": "bdf4630098ac6923e0ef1ca0b0d6e00dca96790a8c3dd670948fdfe1456798d2",
"block_slot": 73867237
},
"next_cursor": null
}
Get multiple Cardano transaction outputs by their references in a single batch request for efficiency.
curl --request POST \
--url https://mainnet.gomaestro-api.org/v1/transactions/outputs \
--header 'Content-Type: application/json' \
--header 'api-key: <api-key>' \
--data '[
"a90e31b3de59452659617c351e5f746b819cb8b026bf945dd41b4cc199bcc8c9#1",
"31a84c3c6200bec2498b18c42f882fa690cd0d32a9c84a2019eb5cc42f5971d0#0"
]'
{
"data": [
{
"tx_hash": "31a84c3c6200bec2498b18c42f882fa690cd0d32a9c84a2019eb5cc42f5971d0",
"index": 0,
"assets": [
{
"unit": "lovelace",
"amount": 27660180
}
],
"address": "addr1wxn9efv2f6w82hagxqtn62ju4m293tqvw0uhmdl64ch8uwc0h43gt",
"datum": {
"type": "hash",
"hash": "f03819a4039003a8c6b65153351adbc61f983bd22787ed238a5b4f24a01aa5d6",
"bytes": "d8799fd8799fd8799f581cfc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4cffd8799fd8799fd8799f581cd756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29ffffffffd8799fd8799f581cfc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4cffd8799fd8799fd8799f581cd756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29ffffffffd87a80d87a9fd8799f581c25f0fc240e91bd95dcdaebd2ba7713fc5168ac77234a3d79449fc20c47534f4349455459ff1a0bebc200ff1a001e84801a001e8480ff",
"json": {
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "fc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4c"
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "d756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29"
}
]
}
]
}
]
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "fc6e1b47816bc4a4165a39f3c6dd65868e6b74a743dc2dcf54eb2d4c"
}
]
},
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "d756fb7ceee90ed5af3f193d73f9970ca640ab540eedac272cb28c29"
}
]
}
]
}
]
}
]
},
{
"constructor": 1,
"fields": []
},
{
"constructor": 1,
"fields": [
{
"constructor": 0,
"fields": [
{
"bytes": "25f0fc240e91bd95dcdaebd2ba7713fc5168ac77234a3d79449fc20c"
},
{
"bytes": "534f4349455459"
}
]
},
{
"int": 200000000
}
]
},
{
"int": 2000000
},
{
"int": 2000000
}
]
}
},
"reference_script": null,
"txout_cbor": null
},
{
"tx_hash": "a90e31b3de59452659617c351e5f746b819cb8b026bf945dd41b4cc199bcc8c9",
"index": 1,
"assets": [
{
"unit": "lovelace",
"amount": 118671749
}
],
"address": "addr1qy27nwry749alh8ajmkghml67j9egdx9asgcnsjk8wldfs40m5d3qle5j85vfd335zzxfdz9eshkjh58svvjwtgxt0tskx7f5l",
"datum": null,
"reference_script": null,
"txout_cbor": null
}
],
"last_updated": {
"timestamp": "2022-10-10 20:25:28",
"block_hash": "bdf4630098ac6923e0ef1ca0b0d6e00dca96790a8c3dd670948fdfe1456798d2",
"block_slot": 73867237
},
"next_cursor": null
}
Project API Key
Try find and include the corresponding datums for datum hashes
Include the CBOR encoding of the transaction output in the response
Do not return 404 if any transactions are not found (404 will still be returned if you specify an index higher than the number of outputs in a transaction)
The max number of results per page
x >= 0
Pagination cursor string, use the cursor included in a page of results to fetch the next page
The body is of type string[]
.
Get transaction outputs via output references
A paginated response. Pass in the next_cursor
in a subsequent request as the cursor
query parameter to fetch the next page of results.
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