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 0xdec8d3a14e… · ArcScan

Transaction

0xdec8d3a14e…44e1f4c255

2026-09-16 20:42:39 UTC

SuccessFinalized

0xdec8d3a14eab423d04873f2f2dc3a95b7daecf908a11b2625e4c3944e1f4c255Approve7 hrs ago

Flowtransfer path

From

0x9df1553c…d9b9f35cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,215,767
Timestamp: 7 hrs ago · 2026-09-16 20:42:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001671 (0.001671 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x68eb3b9f…50996dbd

Method

Approve

Nonce

94

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 75.8%55,726 / 73,489
Effective gas price: 30 gwei
Base fee (block): 20 gwei
Priority fee paid: 10 gwei
Max fee / gas: 30 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log