{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1591717273",
    "entityType": "Track",
    "nonce": "1792352777717065602",
    "signature": "0xa27abf2bb7f9934613589ea8233899b6fb92a3ad65c58977b095593956f08e775ffaee6c86579206e3e919d3ff6dab7a9d723623a20b8c1110d61ef4387a23011c",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}