{
  "manageEntity": {
    "action": "Repost",
    "entityId": "27585645",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xace71f55d366f4c01db47a490cd61aa59f5c8d4b2b393e662a53541e4674a27f",
    "signature": "0x53968c67ef65057e430691ac304fecd4a104f1c249981d6d68a1fea4683beaf72e04b4155b8ff483665ec592642e0b404b00cc5d56a3056a7e61f673183d0b9f1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}