{
  "manageEntity": {
    "action": "Follow",
    "entityId": "499136071",
    "entityType": "User",
    "nonce": "0x763057a81d0e714960f977666b7f71c0f6af267961f7583ad353206274e75578",
    "signature": "0xab8b9d12b6d66871dea43fd053b47dd802328f9b41227c78580c4f54e4992c2a6ef7c05f6f55f8c0310d28950531b3f1eaee147bcd3c4d86ac451fb8f8e46d121b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}