{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1440255",
    "entityType": "User",
    "nonce": "0x31ed3cfb8abc87dfcf88ef70f4f96b13f957f3348b086d2c90b512a4e4b69d46",
    "signature": "0x17849a31c15b8e0adb4200f0ce517ae266aac473a2e6776d0aa0a3c6fdc6f8523d647fbe6c87e07c2083512c97cb3af6c9daf035037a88802c568bec05a423801b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}