{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1625035206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89278756219b026e34a57de7e64d49c8cad7580bed95da601a0e1ddae4aacdcb",
    "signature": "0x55e37351009a20c347b5214cd9eaed8d1bc59d12f51f35ff7477304cc780d04971b559f12169174fc664df31a418a256c7aee306459ba953dada504074d1653a1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}