const ethUtil = require('ethereumjs-util'); const sigUtil = require('@metamask/eth-sig-util'); const app = require('j7/app'); const utils = require('j7/utils'); const bc = require('../blockchain'); const metaFactory = require('../metadata/factory'); async function isValidItem(session) { } async function isValidAccount(session) { } async function isValidAccount(session) { } function init() { app.registerHandler('BcService', 'isValidAccount', isValidAccount); app.registerHandler('BcService', 'isValidItem', isValidItem); app.registerHandler('BcService', 'isValidItem', isValidItem); } exports.init = init;