{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010662890",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdbfe05b76dc0222a6ae111c33dfd524a7bcf921171eb19973cb307c3a3ef03bb",
    "signature": "0x79fd66d3cea40bf682d7e17547f4624ce2c74f7cee0a052518eed873763ee0994e1f4d67a65239e8d655325409fd604b36155696a11bcfa5ec43ce0843cedb401b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}