{
  "manageEntity": {
    "action": "Follow",
    "entityId": "977045581",
    "entityType": "User",
    "nonce": "0x74a5883b8acbb5703a8c38e558c5224d57e64f9f6a8b44f47fb1f06c9884d7f3",
    "signature": "0xfb091a77add31cdad4e7bcfa79cf5cca20abee3efafbd32e53c4a14edc5caac35e49e937bbfed6bc50e5777b8c017e4d464db2d0280305f3557ff25f9e60505c1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}