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 0x42f2bc9a4b… · ArcScan

Transaction

0x42f2bc9a4b…f33624d10b

2026-09-16 20:33:50 UTC

SuccessFinalized

0x42f2bc9a4b8e13aaf7da7f740d72a732920be9fa491fb8da33d2e2f33624d10bApprove16 hrs ago

Flowtransfer path

From

0x1a0859d4…bdb10c89Sender

To

0x8c796e3d…c18b25d2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,723
Timestamp: 16 hrs ago · 2026-09-16 20:33:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x387784c9…96b1adc7

Method

Approve

Nonce

4

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
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: 1 log