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 0xcf39b0ecf5… · ArcScan

Transaction

0xcf39b0ecf5…5ac4ae32d4

2026-09-16 17:50:59 UTC

FailedFinalized

0xcf39b0ecf5a6837cfe14076ca0801cf9668d2ae164142effc3ed065ac4ae32d4Contract Call3 hrs ago

Flowtransfer path

From

0x3b2d9d1d…dd025ff8Sender

To

0x4e3bcce2…b3e7bbe0Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,195,429
Timestamp: 3 hrs ago · 2026-09-16 17:50:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.034969 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xf2c426961,156 bytes

Included in block0xf97b80b8…dc79dcf1

Method

Contract Call

Nonce

8

Position in block

77

Gas & feespaid in USDC

Gas used / limit: 27.2%101,386 / 372,600
Effective gas price: 344.915 gwei
Base fee (block): 344.915 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 415.8791 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs