{
"manageEntity": {
"action": "React",
"entityId": "561689967",
"entityType": "Comment",
"metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"entity_id\":576376377}}",
"nonce": "0xda4e23bfadffcc56214726bc15294bdc4dfc830db4a6cc8a1592bbf9c2fc3eef",
"signature": "0x94268f7271c61a015fe26b1d4d7d63db4a4bf6438b6b7c55ec32a212628e6dbc5a0b57191aa85acc3f78a39a3a56cff01aa1dcbc61272111da1ed28d6cfacbbc1b",
"signer": "0xFE17Fe2677AF57d35AbC9CeafeA4FF91C4542293",
"userId": "934065758"
}
}