{
  "manageEntity": {
    "action": "Follow",
    "entityId": "528372079",
    "entityType": "User",
    "nonce": "0x7864d0cf6d8cdf2f51d09df875b56610f51ac0b1f73253756023eaad396b9c5a",
    "signature": "0xfd0a8479ebcd28cbdfd5af6c12a32c707724303223e2e8f17006cafe562c8481776fb01a84b100274bbfae14da231c852e1e778d61f4bc6a1b63d07dd913312a1b",
    "signer": "0xb18D2c0C8Aae7bA7C122784dDaB20C1f2876D3A3",
    "userId": "777619552"
  }
}