{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe7d6430cd0790bc797d2f5663436aff49793c80d7ec447cb3feb6f4220de9f12",
    "signature": "0x1935a7a38bbf295c1bda97a611fb8188911ae40aa8c396f34903d7bffe01218e68fb4d40ccac46c5822edd94f421632bd4f35e6cfc1731ae5378172d523c7e651b",
    "signer": "0x6712963BfE40124db8d5A809AaF4738AC862869e",
    "userId": "997637559"
  }
}