deriveReceiptTimeoutMs
このコンテンツはまだ日本語訳がありません。
deriveReceiptTimeoutMs(
chain,confirmations):number
Defined in: src/x402/facilitator.ts:282
Auto-sizes the settle receipt timeout to a confirmation depth and the chain’s
block time: max(60_000, 15_000 + confirmations × blockTimeMs × 1.5). This is
the default CreateSelfFacilitatorParams.receiptTimeoutMs when the
operator does not pass one, so a deep-confirmation chain (Ethereum’s 32 ×
~12 s ≈ 10 min) does not time out at the flat 60 s floor, while shallow chains
(Polygon) keep the floor. Exposed so operators tuning confirmations per the
finality recipe (docs/recipes/facilitator-finality-tuning.md) can compute a
matching timeout.
Parameters
chain
confirmations
number
Returns
number
Example
import { deriveReceiptTimeoutMs, ethereum } from "kawasekit";
deriveReceiptTimeoutMs(ethereum, 32); // ≈ 591_000 ms