add cache for keys
add cache for keys

payloadpk/wallet,robjohnson189/copay,ajp8164/copay,wyrdmantis/copay,ionux/copay,Bitcoin-com/Wallet,Neurosploit/copay,gabrielbazan7/copay,fr34k8/copay,urv2/wallet,Kirvx/copay,ObsidianCryptoVault/copay,LedgerHQ/copay,robjohnson189/copay,ionux/copay,Neurosploit/copay,dabura667/copay,ionux/copay,digibyte/digibytego,JDonadio/copay,mzpolini/copay,habibmasuro/copay,bitjson/copay,willricketts/copay,cobit-wallet/cobit,chjj/copay,janko33bd/copay,tanojaja/copay,bitchk-wallet/copay,mpolci/copay,jameswalpole/copay,philosodad/copay,tanojaja/copay,payloadtech/wallet,ztalker/copay,fr34k8/copay,MonetaryUnit/copay,cobit-wallet/cobit,cmgustavo/copay,bechi/copay,Neurosploit/copay,julianromera/copay,CryptArc/platinumpay,willricketts/copay,johnsmith76/Lite-Wallet,Tetpay/copay,bankonme/copay,cmgustavo/copay,wallclockbuilder/copay,jameswalpole/copay,payloadpk/wallet,robjohnson189/copay,ObsidianCryptoVault/copay,troggy/unicoisa,fr34k8/copay,ztalker/copay,msalcala11/copay,cobit-wallet/cobit,Kirvx/copay,hideoussquid/aur-copay,isocolsky/copay,bankonme/copay,urv2/wallet,matiu/copay,willricketts/copay,DigiByte-Team/copay,kleetus/copay,habibmasuro/copay,troggy/unicoisa,mpolci/copay,ztalker/copay,Kirvx/copay,johnsmith76/Lite-Wallet,Groestlcoin/GroestlPay,DigiByte-Team/copay,ionux/copay,bitchk-wallet/copay,julianromera/copay,johnsmith76/Lite-Wallet,MonetaryUnit/copay,hideoussquid/aur-copay,BitGo/copay,DigiByte-Team/copay,julianromera/copay,jameswalpole/copay,Tetpay/copay,fr34k8/copay,bitjson/copay,kleetus/copay,startcoin-project/startwallet,ObsidianCryptoVault/copay,troggy/colu-copay-wallet,MonetaryUnit/copay,javierbitpay/copay,troggy/colu-copay-wallet,isocolsky/copay,bitjson/copay,kleetus/copay,dabura667/copay,CryptArc/platinumpay,jameswalpole/copay,bechi/copay,CryptArc/platinumpay,bankonme/copay,troggy/copay,startcoin-project/startwallet,mpolci/copay,gabrielbazan7/copay,troggy/unicoisa,CryptArc/platinumpay,Bitcoin-com/Wallet,wyrdmantis/copay,habibmasuro/copay,isocolsky/copay,Groestlcoin/GroestlPay,jmaurice/copay,mzpolini/copay,MonetaryUnit/copay,msalcala11/copay,hideoussquid/aur-copay,janko33bd/copay,chjj/copay,digibyte/digibytego,JDonadio/copay,wallclockbuilder/copay,LedgerHQ/copay,javierbitpay/copay,DigiByte-Team/copay,troggy/unicoisa,troggy/copay,julianromera/copay,wallclockbuilder/copay,troggy/copay,payloadpk/wallet,robjohnson189/copay,ajp8164/copay,troggy/copay,chjj/copay,ObsidianCryptoVault/copay,Groestlcoin/GroestlPay,isocolsky/copay,wyrdmantis/copay,kleetus/copay,jmaurice/copay,Bitcoin-com/Wallet,urv2/wallet,jmaurice/copay,LedgerHQ/copay,matiu/copay,JDonadio/copay,philosodad/copay,jmaurice/copay,solderzzc/copay,startcoin-project/startwallet,BitGo/copay,bitchk-wallet/copay,willricketts/copay,bankonme/copay,payloadtech/wallet,payloadpk/wallet,mpolci/copay,urv2/wallet,solderzzc/copay,Bitcoin-com/Wallet,javierbitpay/copay,JDonadio/copay,hideoussquid/aur-copay,DigiByte-Team/copay,Kirvx/copay,mzpolini/copay,dabura667/copay,habibmasuro/copay,matiu/copay,philosodad/copay,johnsmith76/Lite-Wallet,DigiByte-Team/copay,mzpolini/copay,digibyte/digibytego,LedgerHQ/copay,ajp8164/copay,gabrielbazan7/copay,Neurosploit/copay,bechi/copay,cmgustavo/copay,matiu/copay,bitjson/copay,payloadtech/wallet,cmgustavo/copay,troggy/colu-copay-wallet,wyrdmantis/copay,BitGo/copay,solderzzc/copay,DigiByte-Team/copay,msalcala11/copay,BitGo/copay,solderzzc/copay,payloadtech/wallet,troggy/colu-copay-wallet,janko33bd/copay,wallclockbuilder/copay,msalcala11/copay,startcoin-project/startwallet,Groestlcoin/GroestlPay,tanojaja/copay,javierbitpay/copay,philosodad/copay,gabrielbazan7/copay,tanojaja/copay,ztalker/copay