{
  "manageEntity": {
    "action": "Repost",
    "entityId": "483707648",
    "entityType": "Track",
    "nonce": "1792687230008777221",
    "signature": "0xda70deeb5999d9f6ab8c3c8c5f1f4a12e20ce074276f4ccbbd3baa476bfe32564192872fd09df50c7095e46502d6c061e725c4cbcf1bc08b455f2220c9554ad21b",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}