{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292348631",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89ac546ce069fbec4740c2ba27f6e43cb08834e94a8f26e17775f414afa0d6e1",
    "signature": "0xe130a8ba62643f2e7fc7e71b7fe23a2d4aa4ec341c7cd0d64c2a2e71d0e97e116e96d8e2e9314d17f68fc9f1e908f3a9de5ab598333c636f5001c4fe131f97a61c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}