{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383612",
    "entityType": "User",
    "nonce": "0x20c6e737aecfe8966664245713fe017d4518461b7d684a78abc4a209fdcfc9ee",
    "signature": "0xde93c27e8ff883e595397058d0723239599cc145a4f4b904348bb90cde628bc8666d93a7449d271391649197d57b74afcdbb75716d968d9daf2acf3fd92a3b8c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}