Ethereum transaction activity → 64×64 gas grid

Polls for new blocks. Each cell represents a slice of block gas. Cells are filled in row-major order with grayscale mapped from the lowest gas price in the block (#808080) to the highest (#ffffff). Remaining cells (when block gas < 15,000,000) are black.

RPC URL (HTTPS) Highlight contract (0x…)

Latest block

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Tx count

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Block gas used

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Mapping mode

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Min gas price

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Max gas price

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Status: idle

Gray scale: #808080 (min gas price) → #ffffff (max gas price). Black means “no gas here” (only when block gas used < 15,000,000).