{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943263428",
    "entityType": "User",
    "nonce": "0xeabc9cfa59997fbcc93dea863f49ade72f09b2e956d0a5d39433ad3fe47f37dc",
    "signature": "0x28ceff74c29e439d8355517e3cc14c75894e7b45c486276ed98f3f2b4f38fdf64808f8cd257c512d738244b2d32c7aba4e0aeca6af58453e970abb3da9bbdaeb1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}