Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xa6256d1f0f… · ArcScan

Transaction

0xa6256d1f0f…b9bb9890d5

2026-09-16 14:48:59 UTC

SuccessFinalized

0xa6256d1f0fa1c3f9dfcb7ede24f18257b005c08fb4e85f1c36e8e6b9bb9890d5Approve17 hrs ago

Flowtransfer path

From

0xb8a92d30…6966965fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,870
Timestamp: 17 hrs ago · 2026-09-16 14:48:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.044242 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2d8ca61f…d02eccc4

Method

Approve

Nonce

529

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 797.887 gwei
Base fee (block): 92.9278 gwei
Priority fee paid: 704.9592 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log