{
  "manageEntity": {
    "action": "Repost",
    "entityId": "171511200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd32c7713432f0d295da6e081b91f1d1cd09a425d75b966a797c16c9833f03a92",
    "signature": "0x5615f74c1ed0273e0816c32525b277446433249e871ed8cacd5b23a69c96c6997f5fe1da709228c0a94f17e20ce7365670b2577fe8e273f35fddc85bba0255691c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}