{
  "manageEntity": {
    "action": "Create",
    "entityId": "1735855177",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"❤️❤️\",\"entity_id\":1628008247,\"track_timestamp_s\":8}}",
    "nonce": "0x877a7973eae76f0a3e8d02cd56bc99105a4bb8535203120e95266fcb2764f706",
    "signature": "0xb2d091dcbce908a27ed25b0db97c2f6b0e7705486f3a1f303683734e45febedc1b028b4308ccfd3b9da96800f5407772e78b93e57ca6ec742a938b79ee45232f1c",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}