{
  "manageEntity": {
    "action": "Repost",
    "entityId": "253126033",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41dad3977816926806f2d1bf6759d9d37fd8f2caf8da0fe2e66ec450bfb74145",
    "signature": "0x94365a9db2db7eb14a655643b4770d4b0bc6f29156cdefc59856f6a9adbe1e0c6117a4f4eb8c0f5cd8fcdd9cbd5e9fa139546b228111210b31e00f350f1d1eb01c",
    "signer": "0x775bA7FB8a4FF9354c099465ca493BA949FdAca6",
    "userId": "597677270"
  }
}