{
  "manageEntity": {
    "action": "Repost",
    "entityId": "371180039",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadf41df479247fd2a471a8595aab850c20ba8432f0991b0caa50b4f19261ade4",
    "signature": "0x129607a9d3b17fcce70044ca73303dba0cd09d3d8c0782d66d54ce6192b8429c2a2ddf63d15307dba676a885162abaf66f5aa20423cff04b90498e451a4d56b21c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}