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 0x17ff608460… · ArcScan

Transaction

0x17ff608460…c06beaed56

2026-09-16 18:28:23 UTC

SuccessFinalized

0x17ff6084603014dafc79a1f7c2d204bb32444a596f0de2e2da5c53c06beaed56Approve10 hrs ago

Flowtransfer path

From

0xa163490d…1b9e726bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,860
Timestamp: 10 hrs ago · 2026-09-16 18:28:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.045045 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6760de0c…eeb28e71

Method

Approve

Nonce

111

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 812.5438 gwei
Base fee (block): 379.736 gwei
Priority fee paid: 432.8079 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log