{
  "manageEntity": {
    "action": "React",
    "entityId": "1084487803",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"entity_id\":1963186267}}",
    "nonce": "0x947a78ecfa2a0e140ec6d02ba147b17190e4cfe6306798116a8119429c13770b",
    "signature": "0x6d84919fe9b9d8aa2c72acb151b2c7989c516acebfdb49e4105a262071de0a387a319a05ec744dcd3041e91933e0b7364e17bd93993d6f60d98457c0c79e66761b",
    "signer": "0xE69EE1e71C27cDfa05141f1DCE82bF0231AD05f1",
    "userId": "933842159"
  }
}