{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa4d88c36b4d3ad8eef118b2158cca61abbf5d4c3d24439fbeb96e1a6199a56c7",
    "signature": "0x941ada22fc2138adcb01d1d8f209f67f6c9fb1bc04d5e4a3c226e06a320d19f064c944640e61c815fa2e800c96e99c0fa460288514c3977f31e92dc685c482d71c",
    "signer": "0xAC41057ec14D7A0f8CbF9F84C7fE65CfcF673CaF",
    "userId": "213018068"
  }
}