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Crypto · Base Gas

Base gas oracle for agents sending Base txs: EIP-1559 slow / standard / fast tiers (maxFeePerGas + maxPriorityFeePerGas in gwei and wei hex, from eth_feeHistory 20 blocks p10/p50/p90), base fee, congestion 0-1, recommended_tier, ready-to-sign tx_fields, and est. cost in ETH + USD for your gas_limit (default 21000; use 65000 for an ERC-20 transfer). Cheapest paid call ($0.001).

GET https://kr-x402-mvp.kgy5612.workers.dev/crypto/base-gas

0.001 USDC on Base · payTo 0xe4be4d0bd82d8e68203deff81f79ede0529f2617

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

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