{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa09987e5a80158fa01ee860ef0cd85dc0a79abd13087f7bd961dd4ab8ced013c",
    "signature": "0x7f43c70855bd63ecdb75a6634f1ba04a0fce233e0f6c3c1c5d56e520c448701347958cd3ceffac8fa87a640875ce670f792e2a4e63d7940ef1545599e52563961c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}