{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3851",
    "entityType": "User",
    "nonce": "0x3d39d1e05904aefc93d41631d013728901b3724bb5e38f1e8227a2dc3f63a8b8",
    "signature": "0x2e13ef1e90a388394f20c3b4f6073caf58391d291b0aa2bb6745c4fa990b343d01c3597ef018908cc4e8bea3b2d8a95b0f1742cf5a522dc1a814ee992958ea661b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}