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 0xb516f34c44… · ArcScan

Transaction

0xb516f34c44…2016aaa8b6

2026-09-16 20:17:18 UTC

SuccessFinalized

0xb516f34c44c66bb579156b149597b30b48bd8fb12dac8e45dcdec72016aaa8b6Contract Call1 day ago

Flowtransfer path

From

0x43254b3c…d8ca2d48Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,212,763
Timestamp: 1 day ago · 2026-09-16 20:17:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006034 (0.006034 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x7187103e…3fa79f2f

Method

Contract Call

Nonce

3

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 99.2%47,794 / 48,180
Effective gas price: 126.2538 gwei
Base fee (block): 20.2662 gwei
Priority fee paid: 105.9876 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log