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 0x45d9ff31c9… · ArcScan

Transaction

0x45d9ff31c9…8b5df39c28

2026-09-16 14:40:59 UTC

SuccessFinalized

0x45d9ff31c962dd0c3dd762d2a1defdf3c2b43e69d211c872b136ce8b5df39c28Approve1 day ago

Flowtransfer path

From

0x5768c7ce…8b3e305eSender

To

0xb3228d9e…8f701a01Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,922
Timestamp: 1 day ago · 2026-09-16 14:40:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007754 (0.007754 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3f425435…5e1a2ec3

Method

Approve

Nonce

44

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 38.5%46,201 / 120,000
Effective gas price: 167.8386 gwei
Base fee (block): 167.8386 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 337.1392 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log