> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mobula.io/llms.txt
> Use this file to discover all available pages before exploring further.

# ✨ February 10, 2026 - MegaETH Miniblocks, OHLCV Gap Fill & Position Grace Period

> MegaETH miniblock streaming, OHLCV gap-filling, System Metadata V2, and grace period for disconnected WebSocket clients

**TL;DR**: Real-time trades now stream from MegaETH miniblocks, OHLCV history fills gaps automatically, and WebSocket clients keep their position open for a grace period after disconnecting.

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## MegaETH Miniblock Streaming

Real-time trade data now comes directly from MegaETH's WebSocket miniblock feed:

* Sub-second trade streaming for MegaETH tokens
* Powers the fast-trade stream (`streams-fast-trade-megaeth`)
* Lower latency than block-level polling

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## OHLCV Gap Filling

Historical OHLCV queries now automatically fill gaps in candlestick data:

* Missing candles are interpolated rather than left empty
* Ensures consistent chart rendering even for illiquid periods
* Applied across all `/market/history` and OHLCV endpoints

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## Position Grace Period for Disconnected Clients

WebSocket clients that disconnect no longer immediately lose their open positions:

* Positions are held in a grace period after disconnection
* Reconnecting clients resume their existing position state
* Reduces unnecessary position resets from network blips

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## System Metadata V2

New `GET /api/2/system/metadata` endpoint returning structured system-level metadata for API consumers.

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*Shipped by Delox & Sacha*