{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xd6ab535864b0421ceca0c308c3be36ab1e3f881c546ae371297d0582fd6b8b68",
    "signature": "0x8877631114953b344b8422bc9431f660e9999403bb2a69720546f1918784a97741474acc2132d085083314d374111bfc86f54160b12551ae2d6c6bcc1b8421211b",
    "signer": "0x43568f7a8530eF7654eb3fC32B189Aca9ba6dFD8",
    "userId": "42684578"
  }
}