{
  "manageEntity": {
    "action": "Follow",
    "entityId": "966718637",
    "entityType": "User",
    "nonce": "0xad3308a0773bf820ebc8fce70455046edbd6ebd1b9d9675e1dae267792b5690f",
    "signature": "0xefbe1b895eef913a0a79dd73e14cd4df5eaaaf1dfa35f8ff6e5146f7a189538b48f63288f5c2316e5869b166f769042a564c29de9bd0dc0b436c198e6cfeacad1b",
    "signer": "0x40373Dc9acB70c0cEeef7e9052214af2984813FC",
    "userId": "547729545"
  }
}