Glossary OS

Lectura rápida

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The pattern of scheduling and triggering on-chain program instructions based on time intervals, cron expressions, or conditional state changes without manual intervention. On Solana, automation was pioneered by Clockwork (now sunset) using on-chain Thread accounts and has evolved toward off-chain keeper bot architectures where backend services monitor chain state and submit transactions when trigger conditions are met.

Modelo mental

Usa primero la analogía corta para razonar mejor sobre el término cuando aparezca en código, docs o prompts.

Piensa en esto como un bloque de construcción que conecta una definición aislada con el sistema mayor donde vive.

Contexto técnico

Ubica el término dentro de la capa de Solana en la que vive para razonar mejor sobre él.

RPCs, validators, snapshots, indexación y plumbing de red.

Por qué le importa a un builder

Convierte el término de vocabulario en algo operacional para producto e ingeniería.

Este término desbloquea conceptos adyacentes rápido, así que funciona mejor cuando lo tratas como un punto de conexión y no como una definición aislada.

Handoff para IA

Usa este bloque compacto cuando quieras dar contexto sólido a un agente o asistente sin volcar toda la página.

Program Automation (program-automation)
Categoría: Infraestructura
Definición: The pattern of scheduling and triggering on-chain program instructions based on time intervals, cron expressions, or conditional state changes without manual intervention. On Solana, automation was pioneered by Clockwork (now sunset) using on-chain Thread accounts and has evolved toward off-chain keeper bot architectures where backend services monitor chain state and submit transactions when trigger conditions are met.
Relacionados: Clockwork, Cron (Time-Based Scheduling)

Glossary Copilot

Haz preguntas de Solana con contexto aterrizado sin salir del glosario.

Usa contexto del glosario, relaciones entre términos, modelos mentales y builder paths para recibir respuestas estructuradas en vez de output genérico.

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Pregunta

Explicar este código

Opcional: pega código Anchor, Solana o Rust para que el Copilot mapee primitivas de vuelta al glosario.

Haz una pregunta aterrizada en el glosario

El Copilot responderá usando el término actual, conceptos relacionados, modelos mentales y el grafo alrededor del glosario.

Grafo conceptual

Ve el término como parte de una red, no como una definición aislada.

Estas ramas muestran qué conceptos toca este término directamente y qué existe una capa más allá de ellos.

Rama

Clockwork

A deprecated Solana on-chain automation protocol (by Clockwork Labs, now sunset) that allowed developers to schedule and trigger smart contract instructions based on time (cron expressions) or on-chain conditions using a network of automation worker threads running alongside validators. Clockwork introduced the concept of Thread accounts that encoded trigger conditions and instruction targets directly on-chain, and while it has been discontinued, it pioneered the automation primitive model later explored by projects like Turbin3 and off-chain keeper bot architectures.

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Rama

Cron (Time-Based Scheduling)

A time-based job scheduling concept originating from Unix systems, where tasks are defined to run at specific intervals using cron expressions (e.g., '0 */6 * * *' for every 6 hours). In blockchain contexts, cron-like scheduling is used to trigger on-chain operations such as reward distributions, oracle updates, and automated rebalancing at regular intervals, typically implemented through off-chain keeper services or on-chain automation protocols.

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Siguientes conceptos para explorar

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Estos son los siguientes conceptos que vale la pena abrir si quieres que este término tenga más sentido dentro de un workflow real de Solana.

Infraestructura

Clockwork

A deprecated Solana on-chain automation protocol (by Clockwork Labs, now sunset) that allowed developers to schedule and trigger smart contract instructions based on time (cron expressions) or on-chain conditions using a network of automation worker threads running alongside validators. Clockwork introduced the concept of Thread accounts that encoded trigger conditions and instruction targets directly on-chain, and while it has been discontinued, it pioneered the automation primitive model later explored by projects like Turbin3 and off-chain keeper bot architectures.

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Fundamentos de Programación

Cron (Time-Based Scheduling)

A time-based job scheduling concept originating from Unix systems, where tasks are defined to run at specific intervals using cron expressions (e.g., '0 */6 * * *' for every 6 hours). In blockchain contexts, cron-like scheduling is used to trigger on-chain operations such as reward distributions, oracle updates, and automated rebalancing at regular intervals, typically implemented through off-chain keeper services or on-chain automation protocols.

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Infraestructura

QuickNode

A multi-chain blockchain infrastructure provider that offers globally distributed Solana RPC and WebSocket endpoints, add-on marketplace integrations (including DAS, token APIs, and priority fee estimation), and performance-oriented features like endpoint analytics and dedicated node plans. QuickNode provides Solana developers with low-latency access to mainnet-beta, testnet, and devnet through a SLA-backed managed service model.

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Infraestructura

Priority Fee API

An RPC API (primarily Helius's getPriorityFeeEstimate) that calculates optimal priority fee recommendations based on real-time network congestion and historical fee data. Priority fees are priced in microlamports per compute unit. The API returns tiered estimates (low, medium, high, very high) to help developers balance cost and confirmation speed.

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Términos relacionados

Sigue los conceptos que realmente le dan contexto a este término.

Las entradas del glosario se vuelven útiles cuando están conectadas. Estos enlaces son el camino más corto hacia ideas adyacentes.

Infraestructuraclockwork

Clockwork

A deprecated Solana on-chain automation protocol (by Clockwork Labs, now sunset) that allowed developers to schedule and trigger smart contract instructions based on time (cron expressions) or on-chain conditions using a network of automation worker threads running alongside validators. Clockwork introduced the concept of Thread accounts that encoded trigger conditions and instruction targets directly on-chain, and while it has been discontinued, it pioneered the automation primitive model later explored by projects like Turbin3 and off-chain keeper bot architectures.

Abrir término

Fundamentos de Programacióncron

Cron (Time-Based Scheduling)

A time-based job scheduling concept originating from Unix systems, where tasks are defined to run at specific intervals using cron expressions (e.g., '0 */6 * * *' for every 6 hours). In blockchain contexts, cron-like scheduling is used to trigger on-chain operations such as reward distributions, oracle updates, and automated rebalancing at regular intervals, typically implemented through off-chain keeper services or on-chain automation protocols.

Abrir término

Más en la categoría

Quédate en la misma capa y sigue construyendo contexto.

Estas entradas viven junto al término actual y ayudan a que la página se sienta parte de un grafo de conocimiento más amplio en lugar de un callejón sin salida.

Infraestructura

RPC (Llamada a Procedimiento Remoto)

The JSON-RPC 2.0 protocol interface through which clients communicate with Solana nodes to query chain state, submit transactions, and subscribe to events. Solana exposes a rich set of HTTP and WebSocket endpoints (e.g., getAccountInfo, sendTransaction) that abstract direct peer-to-peer network participation, making RPC the primary integration point for wallets, dApps, and indexers.

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Infraestructura

Nodo RPC

A Solana full node that stores ledger state and serves JSON-RPC and WebSocket requests from clients without participating in consensus or voting. RPC nodes must replay every transaction to maintain an accurate account state database, and high-throughput deployments typically run dedicated RPC nodes with large SSDs, high RAM (256 GB+), and high-bandwidth network connections to handle concurrent client load without impacting validator performance.

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Infraestructura

RPC Methods

The enumerated JSON-RPC endpoints exposed by Solana nodes, covering account queries (getAccountInfo, getMultipleAccounts, getProgramAccounts), block and transaction retrieval (getBlock, getTransaction), cluster metadata (getEpochInfo, getSlot, getVersion), and transaction submission (sendTransaction, simulateTransaction). Methods accept a Commitment parameter (processed, confirmed, finalized) to control the recency-vs-safety tradeoff of returned data.

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Infraestructura

getAccountInfo

An RPC method that returns the complete on-chain state of a single account identified by its base-58 public key, including its lamport balance, owner program, executable flag, rent epoch, and raw data payload encoded as base64 or base58. It is the most fundamental read primitive in Solana development and is called at the specified commitment level, with the data field being null if the account does not exist.

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