Calculate RAM cost in EOSio Blockchains with JavaScript
RAM is a resource of the most precious on a blockchain. All the information we store on it, NFTs, smart contract, trans...
Category: Tutorials
Getting Started on WAX Blockchain
The WAX (Worldwide Asset eXchange) blockchain is positioning itself as one of the reference blockchains for the non-expendable token (NFTs) and online video games market. This is thanks to the speed of transactions and the low cost of their resources as well as the important firms that are publishi...
Using JavaScript to access secondary indexes on tables in a smart contract in WAX
The tables in which we will store the information of our smart contracts in an EOSio type string, such as WAX Blockchain, can have up to a total of 20 indexes to facilitate access to the data. Some previous issues need to be taken into account:
The most important thing to keep in mind is that ea...
Smart Contract o Contrato Inteligente – El sistema nervioso de la blockchain
Podemos definir, muy resumidamente, que una blockchain es una cadena digital de bloques enlazados unos a otros que cont...
InterPlanetary File System (IPFS)
What is IPFS?
Okay. It's a joke. The Guardians of the Galaxy are a disastrous interplanetary team but no, IPFS is no...
InterPlanetary File System (IPFS)
What is IPFS?
Okay, okay. It's a joke. The Guardians of the Galaxy are a disastrous interplanetary team but no, IPFS is not referring to them.
IPFS (InterPlanetary File System) represents a radical change in the way content is accessed on the Internet. Normally, when we access a web page and ...
Tokens – Brief introduction to digital fashion values (FT/NFT/NTT)
Cryptocurrency, blockchain and token are words that are already part of our everyday language. But do we really know these concepts?
What is a token?
Basically we can define token as a unit of value emitted by some entity. Consider, for example, a 1 Euro coin. It is a unit of value issued by ...