{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964899801",
    "entityType": "User",
    "nonce": "0x4fb100c7843104169980bbd3fa650116c41e9d4320013b6835d00cb2f011c14a",
    "signature": "0xefe9451db1a368a686dd57272c19fb2bd205e87a3fe133e05b2e64cd71c70fbb566c91ee9339fb3383ae9ce010a113bfb5ab6dc048ed69cfbc964425f846f34c1c",
    "signer": "0x38c65d779554649264FD5A23B412Dd6237e675c2",
    "userId": "839739705"
  }
}