{
  "manageEntity": {
    "action": "Repost",
    "entityId": "29884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x294293b676ccc408e8f6a8d78c8abab5ab8125a5908f1cb3062fcf0f195a43dc",
    "signature": "0xdaaff55d2d2916cf0b825e7da4f52c027126ec40b4ca2df9ab972b870b802a5460af87b957524cc3e57350171197eb9e9b54c7521ec21df574bef13094341b6e1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}