{
  "manageEntity": {
    "action": "Create",
    "entityId": "422348785",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"ooopa\",\"entity_id\":954731553}}",
    "nonce": "0xc36433d57ddcf701962c5c326cccc011110a985c6f26c4ec5a475cd9a6182f82",
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}