{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xffc2826f5bd1b659a4c2fd0c2ef6afa470076ecb3cc861507812a9d1cc0a0135",
    "signature": "0xbef1659e60ce2f8fc4baf039870234c854f5bb5acae84eaa69c5663ccd20597f66f13a48b6020ffa146c4706b35aaba7bda3bbc56a101dffbc3167de62c768691c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}