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 0x645e3fc022… · ArcScan

Transaction

0x645e3fc022…4d61ed627c

2026-09-17 22:42:58 UTC

SuccessFinalized

0x645e3fc0229d09e8e4a14285e0b74e2fb45364f7c5bfef99301b6f4d61ed627cApprove20 hrs ago

Flowtransfer path

From

0x7a8455eb…1813c794Sender

To

0xcc313eab…5e833d8aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,400,400
Timestamp: 20 hrs ago · 2026-09-17 22:42:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000934 (0.000934 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x151611bf…0ca74129

Method

Approve

Nonce

457

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 7.7%46,425 / 600,000
Effective gas price: 20.1313 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.1313 gwei
Max fee / gas: 40.1313 gwei
Max priority / gas: 0.1313 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log