{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12806",
    "entityType": "User",
    "nonce": "0x77b9121b918c6f3fe6722a6dba118f13eb7ffd883b132faef1c56c72d843e174",
    "signature": "0x5c03f6d53ebb52a3ed21a9fe61f77634819dd7c02ab96a7e9268ece5e881d31e01fa62aa2701871dc9d3a932f1bd1263f160b9e5331736484b03629a6a3ef6c01c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}