{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc0aceb58e78422c88c238af394ccbdd2d129a787f1243cec3b0c16e88b4fe3b9",
    "signature": "0xc06ba96fa82e8e4e447e80fb0b50635ed89e6dfc694bd213086be96853f7ac591f978c2076a948dbb7a6164764d8936311f71bb493e012f2d875ef73fdc8a5f01b",
    "signer": "0x4B140b61EB41438Cda0Dd10473ad1334309C1b97",
    "userId": "45511108"
  }
}