{
  "manageEntity": {
    "action": "Follow",
    "entityId": "198051",
    "entityType": "User",
    "nonce": "0x9becf6a4c66f3a80c4920ca31f0129970745f96ddcc70b7a6355789b9e4a09b4",
    "signature": "0x29c73f9fcb7f4641aab28c1eb4d83cdaa2a235d5a0cbe1c042929a8d0d7f0bdc3d324aad9a167dd89da9d26482964a6dd4da26ea219936431b5754dc7ff045ac1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}