{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140587",
    "entityType": "User",
    "nonce": "0xa2a9a3fe05f92826adafd49e4377bf111b86b4aa7906cde3c96b8f76e2a19113",
    "signature": "0x398a4ca2925f437471b9ace93ffe5ebe8fc272875885a2049d73112a1e92b5ee4031fb5e0d3b000a10885db66f10aacd1b9087cf18a320af325b5eb496b6c5dd1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}