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 0x734b7cc4f9… · ArcScan

Transaction

0x734b7cc4f9…c156e5cc59

2026-09-16 16:47:48 UTC

SuccessFinalized

0x734b7cc4f9bc79a3055bbbfe9df86cb04f9b49f66f301cff8ee7adc156e5cc59Approve11 hrs ago

Flowtransfer path

From

0x2c4fa840…004d03b3Sender

To

0x1fc29df4…8af910b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,945
Timestamp: 11 hrs ago · 2026-09-16 16:47:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019752 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3377996a…2e02eee8

Method

Approve

Nonce

97

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 4.9%49,380 / 1,000,000
Effective gas price: 400 gwei
Base fee (block): 20.0959 gwei
Priority fee paid: 379.9041 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log