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EVM Batch Duplicate Nonce Check: EVM Batch Duplicate Nonce Check finds duplicate...

https://api.delx.ai/api/v1/x402/evm-batch-duplicate-nonce-check

Overview

EVM Batch Duplicate Nonce Check: EVM Batch Duplicate Nonce Check finds duplicate nonces inside a caller-supplied transaction batch from bounded caller-supplied values without an external provider. Call EVM Batch Duplicate Nonce Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Batch Duplicate Nonce Check as ver…

Protocol x402
Price
Payment Asset USD Coin
Payment Network eip155:8453
Category crypto/transactions
Provider delx
Source bazaar
Indexed 2026-08-18 19:13:13

Health

Status healthy
Latency (p50) 553ms
Uptime (30d) 100.0%
Reliability Score 90/100
Last Checked 2026-08-26 19:26:09
Last Healthy 2026-08-26 19:26:09
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-08-26 19:26:09 healthy 402 111ms
2026-08-26 16:24:56 healthy 402 152ms
2026-08-26 00:04:54 healthy 402 553ms
2026-08-25 20:42:40 healthy 402 649ms
2026-08-25 12:28:37 healthy 402 316ms
2026-08-25 00:57:46 healthy 402 1305ms
2026-08-24 23:45:26 healthy 402 616ms
2026-08-24 10:58:10 healthy 402 238ms
2026-08-24 08:44:04 healthy 402 1444ms
2026-08-23 23:09:35 healthy 402 477ms