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 0x744f939fa3… · ArcScan

Transaction

0x744f939fa3…05534fabb0

2026-09-17 11:41:11 UTC

SuccessFinalized

0x744f939fa3240fe7c7edf10bc3988bf5e0540b401c401b2b96369f05534fabb0Approve1 day ago

Flowtransfer path

From

0xfb277992…e38629fbSender

To

0x9c7c98b0…e97c34c7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,322,163
Timestamp: 1 day ago · 2026-09-17 11:41:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001276 (0.001276 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x18ae9cd7…cbf1eba2

Method

Approve

Nonce

439

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 38.3%45,993 / 120,000
Effective gas price: 27.7592 gwei
Base fee (block): 20 gwei
Priority fee paid: 7.7592 gwei
Max fee / gas: 37.7592 gwei
Max priority / gas: 7.7592 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log