{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1942819116",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc0df67d9eb70aa98ea377c8c27a3ef14554fe6005d65f1c8bfb72b200eed1740",
    "signature": "0xc2f434db47b00a4141642f234a2cb7441e3a7fb8ed01e558bc0b2489eea03b022cc60b492f67a36e0d62b66055330ecf0d10d4b1eb2435413d0590a3e69296d31b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}