{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0xde2bd1291bb6077ba38bfcc6847572521d5794e078cc2f8127dba3d6997ea7c4",
    "signature": "0xe6eb9389bf23bec4baea994d9faa39eaefef3ccf97c7769325f8f274ec229695352a3df39deda96684dc4de9a179f8c50755853678f3e7e18e8c554a72b4ba791b",
    "signer": "0xAB601814a3b7DB1149bE0b45154295028AB51f97",
    "userId": "613793033"
  }
}