{
  "manageEntity": {
    "action": "Create",
    "entityId": "2070797744",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"@Papa.Reche thanks for listening \u003c3\",\"entity_id\":1435653273,\"mentions\":[21559737],\"parent_id\":1053740103,\"parent_comment_id\":1053740103}}",
    "nonce": "0x64ab15bfcb197d5f267645563ce33bace9926fcdb18d89691d15ef5e05a56603",
    "signature": "0xdce48917d2e8fb39cf16fa07d5d5a6c62d85c613e87b9a6231b6b487e5b41b8c22f7b5f65c3da6b6ef4a581e8081049e406ffc969ba2c7531d30aa745613fb1f1c",
    "signer": "0xecd2908757D29dF088bd436A689baDeb4c915d34",
    "userId": "463878785"
  }
}