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 0x4a2f0bf0b5… · ArcScan

Transaction

0x4a2f0bf0b5…8d02cfc062

2026-09-16 16:12:24 UTC

FailedFinalized

0x4a2f0bf0b5796309423ce6315fe334ebc7bccad60fd7d904f1a03c8d02cfc062Contract Call1 day ago

Flowtransfer path

From

0x0455233e…8540e4ecSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,183,750
Timestamp: 1 day ago · 2026-09-16 16:12:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000708 (0.000708 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xb8280a6b…4a20bb4f

Method

Contract Call

Nonce

45

Position in block

62

Gas & feespaid in USDC

Gas used / limit: 26.4%35,442 / 134,467
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs