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 0x445a573a29… · ArcScan

Transaction

0x445a573a29…98a4fdd4e6

2026-09-16 15:43:50 UTC

SuccessFinalized

0x445a573a29d43fe943a1f749c0a8334b529e799f0a25d4730cc11098a4fdd4e6Approve23 hrs ago

Flowtransfer path

From

0xd6728bda…18cf0c98Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,367
Timestamp: 23 hrs ago · 2026-09-16 15:43:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002196 (0.002196 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb06a7892…80013184

Method

Approve

Nonce

0

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 27.9%55,726 / 200,000
Effective gas price: 39.4126 gwei
Base fee (block): 30.048 gwei
Priority fee paid: 9.3645 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log