{
  "manageEntity": {
    "action": "React",
    "entityId": "1553063225",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"entity_id\":2001237022}}",
    "nonce": "0x03af01582d3aafd36db0e0b48b1757cd0c9b651ca0e828aa7ce4d0ada4cb70e6",
    "signature": "0x662723d4f20bcc0b120b874629715473a4584b5cdce2c4cb7d7ca0c3ec09cc3b1cfddd510db43c8dbb0cf6857cb314144254a0094f37a95f958a180066f436a51b",
    "signer": "0x7Cd44Dc53B13eEA7335A000Ce36c05cDFE34b348",
    "userId": "355113"
  }
}