{
  "manageEntity": {
    "action": "Repost",
    "entityId": "662335622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc24cb44780e5de7a26ebe24c29be9934e5cc72e92f8cf76cfbde5137f036bfc0",
    "signature": "0xb792d7e96a3c0e9d59ba80318150273036c16831db105dce52b43780ce5cf26c43f945eed7fad989419f30d43c27f0070b3ccef50410434ddaae6eb77bae08821c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}