{
  "manageEntity": {
    "action": "Follow",
    "entityId": "758745",
    "entityType": "User",
    "nonce": "0x604792bf7f9d9d2bccb4240d1bd8199f82bd65fe280063c040ebe5f7078e58b3",
    "signature": "0x90331261e4787add06af05866d139ce50bb6acc1adb5c3168ab22927dee58d0d120a4f4333cd3af692b98bb2c29adedff63f51878f527ebec6754e08686f84971c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}