{
  "manageEntity": {
    "action": "Repost",
    "entityId": "180739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb368766df8a19c1c66450486bf33be93b54dbe9bda4754562ba7504cfc667967",
    "signature": "0x988614739407649b14f8f718b64cbf43f50b12c562d22ff6a873c2b6aad9a382677e282c13e19a82920ea66fad9c0b241f8596efefea7f78d0ea572c83ffa06b1b",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}