{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7223bd345eb0447adc61e4d05e857ad5c13c4e695d7ff32e67d5b997de0e19b1",
    "signature": "0xf7d0e418a0e784079288c6477c61fc463bfe8b31ac5e678e5780cec18df923af2792c331b93e65d3abe008bf4317b85dab708a487083815022624eda07a27a891c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}