Token distribution method using a Merkle tree to efficiently verify eligibility. A Merkle root representing all eligible addresses and amounts is stored on-chain. Recipients submit a Merkle proof to claim tokens, and the program verifies the proof against the root. This allows distributing to millions of addresses with minimal on-chain storage, paying only per actual claim.
Comece pela explicação mais curta e útil antes de aprofundar.
Token distribution method using a Merkle tree to efficiently verify eligibility. A Merkle root representing all eligible addresses and amounts is stored on-chain. Recipients submit a Merkle proof to claim tokens, and the program verifies the proof against the root. This allows distributing to millions of addresses with minimal on-chain storage, paying only per actual claim.
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.
Coloque o termo dentro da camada de Solana em que ele vive para raciocinar melhor sobre ele.
Ativos SPL, padrões de token, metadados e primitivas de NFT.
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.
Use este bloco compacto quando quiser dar contexto aterrado para um agente ou assistente sem despejar a página inteira.
Merkle Airdrop (merkle-airdrop) Categoria: Ecossistema de Tokens Definição: Token distribution method using a Merkle tree to efficiently verify eligibility. A Merkle root representing all eligible addresses and amounts is stored on-chain. Recipients submit a Merkle proof to claim tokens, and the program verifies the proof against the root. This allows distributing to millions of addresses with minimal on-chain storage, paying only per actual claim. Relacionados: Merkle Tree, Airdrop, Programa SPL Token
Use contexto do glossário, relações entre termos, modelos mentais e builder paths para receber respostas estruturadas em vez de output genérico.
Opcional: cole código Anchor, Solana ou Rust para o Copilot mapear primitivas de volta para termos do glossário.
O Copilot vai responder usando o termo atual, conceitos relacionados, modelos mentais e o grafo ao redor do glossário.
Esses ramos mostram quais conceitos esse termo toca diretamente e o que existe uma camada além deles.
A binary tree where each leaf node is a hash of data and each internal node is the hash of its two children. The root hash (Merkle root) uniquely represents all underlying data. Merkle trees enable efficient proof of inclusion—proving a specific element exists requires only O(log n) hashes. Used in blockchains for transaction verification and state storage.
A distribution of tokens to wallet addresses, typically as a reward for early usage, community participation, or ecosystem contribution. Notable Solana airdrops include JUP (Jupiter, Jan 2024), BONK, and W (Wormhole). Airdrop eligibility often involves on-chain activity criteria (transaction count, protocol interaction, holding duration). Sybil resistance is a key challenge.
The original Solana Program Library token program (TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA) that implements fungible and non-fungible token operations. It manages mints (token definitions) and token accounts (balances). Core instructions include InitializeMint, MintTo, Transfer, Burn, Approve (delegation), and Revoke. All SPL tokens on mainnet before Token-2022 use this program.
Estes são os próximos conceitos que valem abrir se você quiser que este termo faça mais sentido dentro de um workflow real de Solana.
Essas entradas são fáceis de misturar quando você lê rápido, faz prompting em um LLM ou está entrando em uma nova camada de Solana.
The pubkey authorized to mint new tokens via the MintTo instruction. Set at mint creation and can be changed or revoked (set to None) by the current authority. Revoking mint authority makes the supply fixed—critical for trust in fungible tokens. For NFTs, mint authority is typically revoked after minting the single token.
Entradas de glossário só ficam úteis quando estão conectadas. Esses links são o caminho mais curto para ideias adjacentes.
A binary tree where each leaf node is a hash of data and each internal node is the hash of its two children. The root hash (Merkle root) uniquely represents all underlying data. Merkle trees enable efficient proof of inclusion—proving a specific element exists requires only O(log n) hashes. Used in blockchains for transaction verification and state storage.
A distribution of tokens to wallet addresses, typically as a reward for early usage, community participation, or ecosystem contribution. Notable Solana airdrops include JUP (Jupiter, Jan 2024), BONK, and W (Wormhole). Airdrop eligibility often involves on-chain activity criteria (transaction count, protocol interaction, holding duration). Sybil resistance is a key challenge.
The original Solana Program Library token program (TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA) that implements fungible and non-fungible token operations. It manages mints (token definitions) and token accounts (balances). Core instructions include InitializeMint, MintTo, Transfer, Burn, Approve (delegation), and Revoke. All SPL tokens on mainnet before Token-2022 use this program.
Essas entradas vivem ao lado do termo atual e ajudam a página a parecer parte de um grafo maior, não um beco sem saída.
The original Solana Program Library token program (TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA) that implements fungible and non-fungible token operations. It manages mints (token definitions) and token accounts (balances). Core instructions include InitializeMint, MintTo, Transfer, Burn, Approve (delegation), and Revoke. All SPL tokens on mainnet before Token-2022 use this program.
Solana Program Library—a collection of on-chain programs and client libraries maintained by Solana Labs. Key SPL programs include Token, Token-2022, Associated Token Account, Memo, Name Service, Stake Pool, and Account Compression. SPL programs are deployed to well-known addresses and serve as the standard building blocks for Solana applications.
The next-generation token program (TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb) that extends SPL Token with configurable extensions. Extensions include transfer fees, confidential transfers, transfer hooks, permanent delegate, non-transferable tokens, interest-bearing tokens, metadata, and more. Token-2022 is backwards-compatible with SPL Token for basic operations.
An on-chain account defining a token type. A mint specifies: supply (total minted), decimals (0 for NFTs, 6 for USDC, 9 for most tokens), mint authority (who can mint), and optional freeze authority. Each unique token (USDC, JitoSOL, etc.) has exactly one mint account. Mint address serves as the token's unique identifier.