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 0x66cf86f9a3… · ArcScan

Transaction

0x66cf86f9a3…a5f15e59b3

2026-09-16 15:28:01 UTC

FailedFinalized

0x66cf86f9a35a30e5e2b742e2ce539ac7e5c76c4034c4368c4e556da5f15e59b3Contract Call10 hrs ago

Flowtransfer path

From

0x7639dc70…c27f4d1cSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,178,494
Timestamp: 10 hrs ago · 2026-09-16 15:28:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011544 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x83b5ed8b…beb79554

Method

Contract Call

Nonce

656

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 36.3%105,037 / 289,276
Effective gas price: 109.9067 gwei
Base fee (block): 54.7117 gwei
Priority fee paid: 55.195 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs