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 0x6c645e3209… · ArcScan

Transaction

0x6c645e3209…1ea4cf5e4c

2026-09-16 15:38:33 UTC

SuccessFinalized

0x6c645e32093f2c2b60381057cfbb13d23d2934f09dc17291c338891ea4cf5e4cApprove13 hrs ago

Flowtransfer path

From

0xdd404334…49f4cb8dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,740
Timestamp: 13 hrs ago · 2026-09-16 15:38:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001257 (0.001257 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf324c6b0…ad52b71f

Method

Approve

Nonce

46

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 17.8%35,526 / 200,000
Effective gas price: 35.4059 gwei
Base fee (block): 30.8538 gwei
Priority fee paid: 4.552 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log