{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348474",
    "entityType": "User",
    "nonce": "0xa940a30df6f4867b9825c67b25950e78af6be7bb65a5c67b33033580ba4f5aaf",
    "signature": "0x527ae085a32e7b6fd7b5dc87715616e5c77a3ca441c6eae506a33ff5bba9f7510bd32be990c3be8d2efcaf7a22f731ac17d685e4d0b4cb3dffe4d8457c1eb18a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}