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 0x21b3e16e79… · ArcScan

Transaction

0x21b3e16e79…2b4344cfe8

2026-09-16 16:09:16 UTC

SuccessFinalized

0x21b3e16e79c221233e73e52c00146979b79e00e2b3b341f943eebf2b4344cfe8Contract Call2 hrs ago

Flowtransfer path

From

0x9dfe96fd…75ad81baSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,379
Timestamp: 2 hrs ago · 2026-09-16 16:09:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00804 (0.00804 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x4088142c…8fcf2530

Method

Contract Call

Nonce

649

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 64.8%187,133 / 288,616
Effective gas price: 42.9681 gwei
Base fee (block): 21.4584 gwei
Priority fee paid: 21.5096 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 6 logs