{
  "manageEntity": {
    "action": "Follow",
    "entityId": "725955468",
    "entityType": "User",
    "nonce": "0x6624ef011c2ab3f62e8a93538a2d4a8e20dfe3a5a510e9376f0077e2ec45e6a8",
    "signature": "0x90f7861e170ec640646f5ab45f7ad318aaee8baafca437ccc9fc9a78021a4fa022c879d3b9cae537a69a721b8a2d8961291750e33d9e306248ca1544218bbbd61b",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}