{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1287347764",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x463b45bc06e6181f0e52595ea2ed8ef4ed5a9310ece95ca104072294a3f5043b",
    "signature": "0x48a12089a8c0e6af3f5a0799dcf4ca2f280f7c5d8afee5fddfb5f30d5439859c38ebb51bc2a28c31241ac957e690a6eaa8c2390be719b8b9661430766e666d7c1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}