{
  "manageEntity": {
    "action": "Repost",
    "entityId": "254127373",
    "entityType": "Track",
    "nonce": "1788399868025047631",
    "signature": "0x718e2a066176f55ac913c426c2cd5c7a7e4d1ad2c70bf99358a4e9d39b2dc86e37b5c80863747cb0e53a89869af46ca098088ac5387ee9aa065b55f8a2799fd81c",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}