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 0xb5b3449bcd… · ArcScan

Transaction

0xb5b3449bcd…ac2d6038c7

2026-09-16 14:58:50 UTC

SuccessFinalized

0xb5b3449bcdc2f10fe6517d588e088bcbd9565df3a6f32ffe73cb94ac2d6038c7Contract Call1 hr ago

Flowtransfer path

From

0xc9f2bd9e…25cbd4e6Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,036
Timestamp: 1 hr ago · 2026-09-16 14:58:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005969 (0.005969 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x571771f7…68ee7624

Method

Contract Call

Nonce

2,435

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 99.2%47,794 / 48,180
Effective gas price: 124.8996 gwei
Base fee (block): 124.8996 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 250.3308 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log