{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xb929ae1ee58124668379b8342849929c2bdb1a4b9302d7c4888e803e2e738103",
    "signature": "0x8724e3301633a147375302a9899e548825ec48395705b3b81c84b65d124eff071ded7639f02b585c3d3814ebc22f48317232bcf972fc248ca140380c888f9cfe1c",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}