{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306115",
    "entityType": "User",
    "nonce": "0xb639580967422bb7fbd75fb99fa273d6383a6ce9a3d568bc10fabe4ac82213b8",
    "signature": "0x4d23d268115985cf828d8f3619eb5326ad14027df3d72c8e85fb26c3c1f981da5b7f6a6c62fcb47d1c616e4588492f84f20eab9a05a9adf25af76c0b83907dce1c",
    "signer": "0x3c0C477ba063bfcf1E1B5Bf8228bAA3D76B1df50",
    "userId": "393770418"
  }
}