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 0x8a4b129ea8… · ArcScan

Transaction

0x8a4b129ea8…ae400bfffa

2026-09-16 15:50:07 UTC

SuccessFinalized

0x8a4b129ea85b6dcbbda7d61f4fdc3617b0823d3d61e0076354476eae400bfffaContract Call2 hrs ago

Flowtransfer path

From

0xa7f65b35…ed647360Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,111
Timestamp: 2 hrs ago · 2026-09-16 15:50:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00259 (0.00259 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x0e9ad572…4d23992e

Method

Contract Call

Nonce

684

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%47,818 / 72,306
Effective gas price: 54.1781 gwei
Base fee (block): 35.8411 gwei
Priority fee paid: 18.337 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log