Glossary OS

Leitura rápida

Comece pela explicação mais curta e útil antes de aprofundar.

An experimental fungible token standard on Bitcoin using Ordinals inscriptions in JSON format to deploy, mint, and transfer tokens. BRC-20 tokens store state in inscription data and require off-chain indexers to track balances, as Bitcoin has no native token state concept. The standard gained significant adoption in 2023-2024 but creates excessive junk UTXOs, leading to the development of the UTXO-native Runes protocol as an alternative.

Modelo mental

Use primeiro a analogia curta para raciocinar melhor sobre o termo quando ele aparecer em código, docs ou prompts.

Pense nisso como um bloco de construção que ajuda a ligar uma definição isolada ao sistema maior onde ela vive.

Contexto técnico

Coloque o termo dentro da camada de Solana em que ele vive para raciocinar melhor sobre ele.

Conceitos cripto compartilhados que moldam o ecossistema mais amplo.

Por que builders ligam para isso

Transforme o termo de vocabulário em algo operacional para produto e engenharia.

Este termo destrava conceitos adjacentes rapidamente, então funciona melhor quando você o trata como um ponto de conexão, não como definição isolada.

Handoff para IA

Use este bloco compacto quando quiser dar contexto aterrado para um agente ou assistente sem despejar a página inteira.

BRC-20 (brc-20)
Categoria: Blockchain Geral
Definição: An experimental fungible token standard on Bitcoin using Ordinals inscriptions in JSON format to deploy, mint, and transfer tokens. BRC-20 tokens store state in inscription data and require off-chain indexers to track balances, as Bitcoin has no native token state concept. The standard gained significant adoption in 2023-2024 but creates excessive junk UTXOs, leading to the development of the UTXO-native Runes protocol as an alternative.
Aliases: BRC20
Relacionados: Bitcoin Ordinals, Runes, UTXO Model

Glossary Copilot

Faça perguntas de Solana com contexto aterrado sem sair do glossário.

Use contexto do glossário, relações entre termos, modelos mentais e builder paths para receber respostas estruturadas em vez de output genérico.

Abrir workspace completa do Copilot

Pergunta

Explicar este código

Opcional: cole código Anchor, Solana ou Rust para o Copilot mapear primitivas de volta para termos do glossário.

Faça uma pergunta aterrada no glossário

O Copilot vai responder usando o termo atual, conceitos relacionados, modelos mentais e o grafo ao redor do glossário.

Grafo conceitual

Veja o termo como parte de uma rede, não como uma definição sem saída.

Esses ramos mostram quais conceitos esse termo toca diretamente e o que existe uma camada além deles.

Ramo

Bitcoin Ordinals

A protocol created by Casey Rodarmor in January 2023 that assigns a unique serial number (ordinal) to each individual satoshi based on mining order, enabling satoshis to carry arbitrary data (inscriptions) stored in Taproot witness data. Inscriptions can contain images, text, HTML, or other media up to the ~4 MB block weight limit, creating non-fungible digital artifacts natively on Bitcoin. Over 63 million inscriptions were created by early 2024.

Bitcoin Taproot

Abrir termo

Ramo

Runes

A Bitcoin fungible token protocol created by Casey Rodarmor that launched at block 840,000 on April 20, 2024, coinciding with the fourth Bitcoin halving. Unlike BRC-20, Runes is UTXO-native, using OP_RETURN to store token data directly in transaction outputs without creating junk UTXOs. The protocol allows multiple token transfers in a single transaction and briefly accounted for over 80% of Bitcoin transactions in its first days.

Bitcoin Halving

Abrir termo

Ramo

UTXO Model

The accounting model used by Bitcoin (and derived chains like Litecoin and Zcash) where balances are represented as a set of unspent transaction outputs rather than account balances. Each transaction consumes one or more UTXOs as inputs and creates new UTXOs as outputs; the difference between input and output values constitutes the transaction fee. The UTXO model enables natural parallelism and simple verification but makes stateful smart contracts more complex compared to account-based models like Ethereum or Solana.

Bitcoin Script

Abrir termo

Próximos conceitos para explorar

Continue a cadeia de aprendizado em vez de parar em uma única definição.

Estes são os próximos conceitos que valem abrir se você quiser que este termo faça mais sentido dentro de um workflow real de Solana.

Blockchain Geral

Bitcoin Ordinals

A protocol created by Casey Rodarmor in January 2023 that assigns a unique serial number (ordinal) to each individual satoshi based on mining order, enabling satoshis to carry arbitrary data (inscriptions) stored in Taproot witness data. Inscriptions can contain images, text, HTML, or other media up to the ~4 MB block weight limit, creating non-fungible digital artifacts natively on Bitcoin. Over 63 million inscriptions were created by early 2024.

Abrir termo

Blockchain Geral

Runes

A Bitcoin fungible token protocol created by Casey Rodarmor that launched at block 840,000 on April 20, 2024, coinciding with the fourth Bitcoin halving. Unlike BRC-20, Runes is UTXO-native, using OP_RETURN to store token data directly in transaction outputs without creating junk UTXOs. The protocol allows multiple token transfers in a single transaction and briefly accounted for over 80% of Bitcoin transactions in its first days.

Abrir termo

Blockchain Geral

UTXO Model

The accounting model used by Bitcoin (and derived chains like Litecoin and Zcash) where balances are represented as a set of unspent transaction outputs rather than account balances. Each transaction consumes one or more UTXOs as inputs and creates new UTXOs as outputs; the difference between input and output values constitutes the transaction fee. The UTXO model enables natural parallelism and simple verification but makes stateful smart contracts more complex compared to account-based models like Ethereum or Solana.

Abrir termo

Blockchain Geral

Bridge (Cross-Chain)

A protocol that enables transferring assets or data between different blockchains. Bridges use mechanisms like lock-and-mint (lock on source, mint wrapped on destination), liquidity pools, or relay networks. Bridges are high-value attack targets—Wormhole ($320M, 2022), Ronin ($625M, 2022). Wormhole is Solana's primary bridge to Ethereum and other chains.

Abrir termo

Termos relacionados

Siga os conceitos que realmente dão contexto a este termo.

Entradas de glossário só ficam úteis quando estão conectadas. Esses links são o caminho mais curto para ideias adjacentes.

Blockchain Geralbitcoin-ordinals

Bitcoin Ordinals

A protocol created by Casey Rodarmor in January 2023 that assigns a unique serial number (ordinal) to each individual satoshi based on mining order, enabling satoshis to carry arbitrary data (inscriptions) stored in Taproot witness data. Inscriptions can contain images, text, HTML, or other media up to the ~4 MB block weight limit, creating non-fungible digital artifacts natively on Bitcoin. Over 63 million inscriptions were created by early 2024.

Abrir termo

Blockchain Geralrunes-protocol

Runes

A Bitcoin fungible token protocol created by Casey Rodarmor that launched at block 840,000 on April 20, 2024, coinciding with the fourth Bitcoin halving. Unlike BRC-20, Runes is UTXO-native, using OP_RETURN to store token data directly in transaction outputs without creating junk UTXOs. The protocol allows multiple token transfers in a single transaction and briefly accounted for over 80% of Bitcoin transactions in its first days.

Abrir termo

Blockchain Geralutxo-model

UTXO Model

The accounting model used by Bitcoin (and derived chains like Litecoin and Zcash) where balances are represented as a set of unspent transaction outputs rather than account balances. Each transaction consumes one or more UTXOs as inputs and creates new UTXOs as outputs; the difference between input and output values constitutes the transaction fee. The UTXO model enables natural parallelism and simple verification but makes stateful smart contracts more complex compared to account-based models like Ethereum or Solana.

Abrir termo

Mais na categoria

Permaneça na mesma camada e continue construindo contexto.

Essas entradas vivem ao lado do termo atual e ajudam a página a parecer parte de um grafo maior, não um beco sem saída.

Blockchain Geral

Blockchain

A distributed, append-only ledger that records transactions in cryptographically linked blocks. Each block contains a hash of the previous block, forming an immutable chain. Nodes in the network maintain copies of the ledger and reach agreement through consensus mechanisms. Blockchains enable trustless, decentralized record-keeping without a central authority.

Abrir termo

Blockchain Geral

Mecanismo de Consenso

The protocol by which nodes in a distributed network agree on the current state of the ledger. Common mechanisms include Proof of Work (Bitcoin), Proof of Stake (Ethereum, Solana), and BFT variants. Consensus ensures all honest nodes converge on the same transaction history despite potential network delays or malicious actors.

Abrir termo

Blockchain Geral

Prova de Participação (PoS)

A consensus mechanism where validators are selected to produce blocks based on the amount of cryptocurrency they have staked (locked) as collateral. PoS is energy-efficient compared to Proof of Work. Misbehaving validators risk losing their stake (slashing). Solana, Ethereum (post-Merge), Cosmos, and Cardano use PoS variants.

Abrir termo

Blockchain Geral

Prova de Trabalho (PoW)

A consensus mechanism where miners compete to solve computationally expensive puzzles to produce blocks and earn rewards. PoW provides strong security (51% attack resistance) but is energy-intensive. Bitcoin and pre-Merge Ethereum use PoW. The difficulty adjusts to maintain target block times regardless of total network hash power.

Abrir termo