v1

latestOpenAPI 3.0.0MIT2026-07-17124105392.5 KB

Cardano » Metadata

Transaction metadata content in CBOR

Transaction metadata per label.

get/metadata/txs/labels/{label}/cbor

Path parameters

labelstring required

Metadata label

Query parameters

countinteger

The number of results displayed on one page.

pageinteger

The page number for listing the results.

order'asc' | 'desc'

The ordering of items from the point of view of the blockchain, not the page listing itself. By default, we return oldest first, newest last.

Response

Return the account metadata content in CBOR

tx_hashstring required

Transaction hash that contains the specific metadata

cbor_metadatastring nullable required

Content of the CBOR metadata

metadatastring nullable required

Content of the CBOR metadata in hex

Example response

[
  {
    "tx_hash": "257d75c8ddb0434e9b63e29ebb6241add2b835a307aa33aedba2effe09ed4ec8",
    "cbor_metadata": null,
    "metadata": null
  },
  {
    "tx_hash": "e865f2cc01ca7381cf98dcdc4de07a5e8674b8ea16e6a18e3ed60c186fde2b9c",
    "cbor_metadata": null,
    "metadata": null
  },
  {
    "tx_hash": "4237501da3cfdd53ade91e8911e764bd0699d88fd43b12f44a1f459b89bc91be",
    "cbor_metadata": "\\xa100a16b436f6d62696e6174696f6e8601010101010c",
    "metadata": "a100a16b436f6d62696e6174696f6e8601010101010c"
  }
]