{
  "manageEntity": {
    "action": "Follow",
    "entityId": "987199883",
    "entityType": "User",
    "nonce": "0xfdd6d0e3112718a4d1fdb746d2aa25ec585c4e430900300cdbafcf13cca5f9a0",
    "signature": "0xe0dc7ec9cbee6f4cd5933d19c385b928778a824cabf3c4352e4201128ecd407105cf71a47e3e47cc76d4d737363f2c76dd9e0fc821d413bb807f0449f1f57b5d1b",
    "signer": "0x12705C8Fe8CE886CeFEFa0d4d46E906f2c35C954",
    "userId": "477934274"
  }
}