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 0x709ac3b324… · ArcScan

Transaction

0x709ac3b324…d01302aef4

2026-09-16 14:47:24 UTC

SuccessFinalized

0x709ac3b324aea3e478d178aa3d12a5c9681ece7f7ead2013863cadd01302aef4Approve48 mins ago

Flowtransfer path

From

0x15639ce0…0ca491f1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,681
Timestamp: 48 mins ago · 2026-09-16 14:47:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004739 (0.004739 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7bf7cf2e…1b097ba4

Method

Approve

Nonce

62

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 17.8%35,550 / 200,000
Effective gas price: 133.3315 gwei
Base fee (block): 128.7977 gwei
Priority fee paid: 4.5338 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log