{
  "manageEntity": {
    "action": "Create",
    "entityId": "1805273648",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"\\nYour music caught my attention! I really enjoyed the vibe. If you're looking for music promotion, I'd recommend Emmanuel on Fiverr he helps artists reach college radio stations.\\nhttps://www.fiverr.com/s/BRqZNl5\",\"entity_id\":591564142}}",
    "nonce": "0x9b4319e662e66c3d24a5535a1b033813d35ece97101076ba648f56b6da6bd527",
    "signature": "0x3ba308f0dab14a9f59a3c5246dc2c5ed83024d08551d78c140565791e905c43d2534eb4908cea0b454c452c167edd97384705c9ba0cd0a7cdd0cd280602db3581b",
    "signer": "0xcBFBf860488b647E167A7020ac01A0A0c34Bf981",
    "userId": "4601100"
  }
}