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 0x383a2a5a16… · ArcScan

Transaction

0x383a2a5a16…4187e20e93

2026-09-16 14:58:17 UTC

SuccessFinalized

0x383a2a5a168d7e5da81fbb5afaf4e5b0e2e0761f6b359191935d2e4187e20e93Approve2 hrs ago

Flowtransfer path

From

0x148bb41b…35c046acSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,970
Timestamp: 2 hrs ago · 2026-09-16 14:58:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022175 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbd3c527f…1929c578

Method

Approve

Nonce

34

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 400 gwei
Base fee (block): 132.4806 gwei
Priority fee paid: 267.5194 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log