{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1659874022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79c778730693441cb9c5976877bed5cb0335c273f38493a6e994dd7d6265f77f",
    "signature": "0x2eb7684f5bd98e27e91a7889edc19798f8d035c6e6dc4f266ee24fbfc9dc5d557a59c53b902db06d820e3ca5889fad681d64c4cfeb4c1fe5d7f3ee27165a32c01c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}