{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1204068258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10845d39636150a1f1d77483cb60ed8f559432522f08082439bdf4076d7be8bb",
    "signature": "0x95c4429c2f0016a98cd0992b05ae019c2efc7353d6b64c616ee1424a8ecebbe20f4c2ec67c1101ac39b3efe433bb9edfe53f3b298d0176c244e39ff8b5b107791b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}