{
  "manageEntity": {
    "action": "Follow",
    "entityId": "141925",
    "entityType": "User",
    "nonce": "0xf8be2e4fcd9d309d04c0ced95051f1eab0079cf181782d23b00c79b30d965ac8",
    "signature": "0xb8630cd423f3036836c7edad0a76c4feb4d3fb86b71471057177a5767cc57c5450de926c563641d541bc7a783d79b574bafe8ed8bd1f2038c4a66fe4b8cc6a961c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}