{
  "manageEntity": {
    "action": "Follow",
    "entityId": "609847193",
    "entityType": "User",
    "nonce": "0xfce212358e671d2a06adc095522fb57df0fdac76636ffd2fc7574369695ceffb",
    "signature": "0xa5707ae4a12638a8714456fccc112cf3e83879cca8833d12eef74806adf3ea075d53789ff8153e86bdfcbd6c2c5801720f86e019d2e1e4d5a2ef0f5b5828dce31b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}