{
  "manageEntity": {
    "action": "Follow",
    "entityId": "665",
    "entityType": "User",
    "nonce": "0xfa35d30f2d0e781dd5dcb2a0ef759310f2005c7ca3017f86bdfe685a6869a97e",
    "signature": "0xed973004d5b00c42ed404b657e72156b1b22c03f34aa379fcada56a08b8fc95f7076b3de9958eb2a8c76a4baba1fe8e693ddc407f6aee8a8bc85b45c15b7c0021c",
    "signer": "0x179417150791462a2c68d53EcB8cE3e9E82Dd0A8",
    "userId": "786632152"
  }
}