Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x66899347a1… · ArcScan

Transaction

0x66899347a1…924c9ac472

2026-09-16 16:33:09 UTC

SuccessFinalized

0x66899347a1f2ff6fabfd8559f94de5b899f17d8283603f72328107924c9ac472Approve1 day ago

Flowtransfer path

From

0x415e8b4f…492e59dcSender

To

0x744416ff…8436eb8eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,209
Timestamp: 1 day ago · 2026-09-16 16:33:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006967 (0.006967 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4685aa82…b8dc6349

Method

Approve

Nonce

476

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 54.8%49,344 / 90,000
Effective gas price: 141.198 gwei
Base fee (block): 140.898 gwei
Priority fee paid: 0.3 gwei
Max fee / gas: 278.158 gwei
Max priority / gas: 0.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log