change https://blog.decentlabs.io/contract-composability-the-building-blocks-of-ethereum-smart-contract-development to https://medium.com/decentlabs/contract-composability-the-building-blocks-of-ethereum-smart-contract-development-bdf3219ffeb9 - https://web.archive.org/web/20210621201609/https://blog.decentlabs.io/contract-composability-the-building-blocks-of-ethereum-smart-contract-development/ same article hosted on medium now

Author: brossetti1

public/content/translations/id/developers/docs/smart-contracts/composability/index.md

@@ -11,7 +11,7 @@ Kontrak pintar bersifat publik di Ethereum dan bisa dianggap sebagai API terbuka
 
 ## Tutorial terkait {#related-tutorials}
 
-- [Komposabilitas Kontrak: Blok Pembangun dari Pengembangan Kontrak Pintar Ethereum](https://blog.decentlabs.io/contract-composability-the-building-blocks-of-ethereum-smart-contract-development/)
+- [Komposabilitas Kontrak: Blok Pembangun dari Pengembangan Kontrak Pintar Ethereum](https://medium.com/decentlabs/contract-composability-the-building-blocks-of-ethereum-smart-contract-development-bdf3219ffeb9/)
 - [Mulai pengembangan frontend Dapp Anda dengan create-eth-app](/developers/tutorials/kickstart-your-dapp-frontend-development-with-create-eth-app/) _– Gambaran umum tentang cara menggunakan create-eth-app untuk membuat aplikasi dengan kontrak pintar non-konvensional yang populer._
 
 ## Bacaan lebih lanjut {#further-reading}

public/content/translations/pl/developers/docs/smart-contracts/composability/index.md

@@ -11,7 +11,7 @@ Inteligentne kontrakty są publiczne w Ethereum i można je uznać za otwarte AP
 
 ## Powiązane samouczki {#related-tutorials}
 
-- [Kompozycyjność kontraktu: elementy konstrukcyjne inteligentnych kontraktów Ethereum](https://blog.decentlabs.io/contract-composability-the-building-blocks-of-ethereum-smart-contract-development/)
+- [Kompozycyjność kontraktu: elementy konstrukcyjne inteligentnych kontraktów Ethereum](https://medium.com/decentlabs/contract-composability-the-building-blocks-of-ethereum-smart-contract-development-bdf3219ffeb9/)
 - [Szybkie rozpoczęcie tworzenia frontendu aplikacji dapp za pomocą create-eth-app](/developers/tutorials/kickstart-your-dapp-frontend-development-with-create-eth-app/) _— omówienie korzystania z create-eth-app do tworzenia aplikacji z zastosowaniem popularnych inteligentnych kontraktów._
 
 ## Dalsza lektura {#further-reading}

public/content/translations/ro/developers/docs/smart-contracts/composability/index.md

@@ -11,7 +11,7 @@ Contractele inteligente sunt publice pe Ethereum și pot fi considerate API-uri
 
 ## Tutoriale corelate {#related-tutorials}
 
-- [Combinabilitatea contractului: elementele de bază ale dezvoltării contractelor inteligente Ethereum](https://blog.decentlabs.io/contract-composability-the-building-blocks-of-ethereum-smart-contract-development/)
+- [Combinabilitatea contractului: elementele de bază ale dezvoltării contractelor inteligente Ethereum](https://medium.com/decentlabs/contract-composability-the-building-blocks-of-ethereum-smart-contract-development-bdf3219ffeb9/)
 - [Lansează dezvoltarea frontend-ului aplicației dapp cu create-eth-app](/developers/tutorials/kickstart-your-dapp-frontend-development-with-create-eth-app/) _– O prezentare generală a modului de utilizare a create-eth-app pentru a crea aplicații cu contracte inteligente populare gata de funcţionare._
 
 ## Referințe suplimentare {#further-reading}