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 0x45c8fb054a… · ArcScan

Transaction

0x45c8fb054a…fb7747ef7c

2026-09-16 15:50:31 UTC

SuccessFinalized

0x45c8fb054a7988a39c2232674b50bd2862d07ca510d03f7ce3aac2fb7747ef7cApprove1 day ago

Flowtransfer path

From

0x409e305a…442aed45Sender

To

0x2eaf8fd4…647e5198Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,158
Timestamp: 1 day ago · 2026-09-16 15:50:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002439 (0.002439 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd37cc22c…97d165a8

Method

Approve

Nonce

684

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 49.6575 gwei
Base fee (block): 29.6575 gwei
Priority fee paid: 20 gwei
Max fee / gas: 65.4764 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log