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 0x7748b728e5… · ArcScan

Transaction

0x7748b728e5…a67f322e0d

2026-09-16 15:29:27 UTC

SuccessFinalized

0x7748b728e532afae2d02c10ddaf0837fb9aeaf708e12d7bbe2d224a67f322e0dApprove1 day ago

Flowtransfer path

From

0x1fff7580…cf402a61Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,663
Timestamp: 1 day ago · 2026-09-16 15:29:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001933 (0.001933 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf2c3c35a…87551d2f

Method

Approve

Nonce

2

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 78.8%55,438 / 70,301
Effective gas price: 34.8755 gwei
Base fee (block): 34.639 gwei
Priority fee paid: 0.2365 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log