{
  "manageEntity": {
    "action": "Pin",
    "entityId": "2129186230",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_id\":2129186230}}",
    "nonce": "0xe876da73523d945dd90dcc8b9deaf034f9dc6d7c9734e16f6625194dd31b29fb",
    "signature": "0x71168a0fff86c8619abaaa970a4980e95bac0953a8addf7d2a2c03bbd3ff4abc0e6e62cb68650cd276756e5fc2b544e023254f03746b392ce777c9689f59b7011b",
    "signer": "0x32987cB5D8fDeFeb44447584950469BfeC9Cd41f",
    "userId": "63084"
  }
}