{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1816552183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x464d8f61292f092b36f48390c47b5d487b77bf5e3e9023f60be791f26c8ae8ee",
    "signature": "0x6f5ccd0c606682fe42dd280e17753bc7f0c4e4ef16070300816fef744a6dc2836ad5fb8bb8e6dc9b3eec898fb5f526966c973d797e32d39b5740559c8555a79c1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}