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 0x409090aefa… · ArcScan

Transaction

0x409090aefa…8c2e5b493d

2026-09-16 14:57:19 UTC

SuccessFinalized

0x409090aefa16bdef12a5342498906d312a1efdddfdce608a9d45cd8c2e5b493dApprove1 hr ago

Flowtransfer path

From

0x1ac9e23f…0123bf0bSender

To

0xc2c92ee4…072a39c6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,857
Timestamp: 1 hr ago · 2026-09-16 14:57:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005391 (0.005391 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x97ee0aa7…91478d30

Method

Approve

Nonce

33

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 66.1%46,009 / 69,587
Effective gas price: 117.1794 gwei
Base fee (block): 115.9794 gwei
Priority fee paid: 1.2 gwei
Max fee / gas: 140.3948 gwei
Max priority / gas: 1.2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log