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 0x0516fc697d… · ArcScan

Transaction

0x0516fc697d…60a82c8e76

2026-09-16 16:33:56 UTC

SuccessFinalized

0x0516fc697d5db2fcea3584703d6da0752ef28fd6c8bf3fd9abfb5a60a82c8e76Approve12 hrs ago

Flowtransfer path

From

0x5a2409ae…c4560400Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,301
Timestamp: 12 hrs ago · 2026-09-16 16:33:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004636 (0.004636 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x126ba862…ba8d44e9

Method

Approve

Nonce

33

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 120.9071 gwei
Base fee (block): 100.4814 gwei
Priority fee paid: 20.4257 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log