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 0xfb4efe7ba6… · ArcScan

Transaction

0xfb4efe7ba6…fac3141b3a

2026-09-16 18:01:53 UTC

SuccessFinalized

0xfb4efe7ba6f2d951777a15b30375f2d827cf17c9dbac99c1ca21f1fac3141b3aApprove1 day ago

Flowtransfer path

From

0xe4d80be8…13b033bfSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,721
Timestamp: 1 day ago · 2026-09-16 18:01:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016778 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x194f8b54…62955706

Method

Approve

Nonce

130

Position in block

95

Gas & feespaid in USDC

Gas used / limit: 82.1%55,378 / 67,417
Effective gas price: 302.9808 gwei
Base fee (block): 302.9808 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 605.1895 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log