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 0x191c60deda… · ArcScan

Transaction

0x191c60deda…9420726dcf

2026-09-16 17:55:21 UTC

SuccessFinalized

0x191c60dedae4875b15b1f9cd511a072ad171dffd5c437c7ad07b249420726dcfApprove17 hrs ago

Flowtransfer path

From

0x9c938f16…27b89121Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,948
Timestamp: 17 hrs ago · 2026-09-16 17:55:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.0097 (0.0097 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x495de669…415eb64a

Method

Approve

Nonce

590

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 252.8725 gwei
Base fee (block): 212.4736 gwei
Priority fee paid: 40.3989 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log