{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1477402",
    "entityType": "User",
    "nonce": "0xb999dd63e864c89633bdb356cf76ca6a0bf6b2d107a03df5bcaa2ad63e57e565",
    "signature": "0x455945e1078dde334da2d81966ac7f8ed7625a68ae690b32c66ccaf3f003b64d506a8bf28a57f1f4ca8e9e41cf4d43d2155c14c6512943245f21282f519ff2e71c",
    "signer": "0x1A1bd7Cf1b867a8f368050Aca1C77acFF3053522",
    "userId": "230449789"
  }
}