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 0xca3ea0fb59… · ArcScan

Transaction

0xca3ea0fb59…33969bfc62

2026-09-16 18:04:02 UTC

SuccessFinalized

0xca3ea0fb593bb25c262f9c2b39e12b41d876388333652dfff2b99a33969bfc62Approve15 hrs ago

Flowtransfer path

From

0xb2b49f85…f740e04aSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,976
Timestamp: 15 hrs ago · 2026-09-16 18:04:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013732 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdcbd6a38…0aeffc70

Method

Approve

Nonce

18

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 279.5978 gwei
Base fee (block): 259.5978 gwei
Priority fee paid: 20 gwei
Max fee / gas: 421.0339 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log