{
  "manageEntity": {
    "action": "Follow",
    "entityId": "450249739",
    "entityType": "User",
    "nonce": "0x19bae1b9e0e511d9466b39ca5c327668b5a56a030072c9d5797d377d12d0ad6e",
    "signature": "0xac762d22ee6822c0bdc415f05bb968860b156ce5132edc413fc7de4056ead58a1e454f17297c7c4f73e904ebc964e2a6a7733686b884ba56646058309ae8fe8c1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}