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 0x155a22735e… · ArcScan

Transaction

0x155a22735e…54c27f6932

2026-09-17 00:55:00 UTC

SuccessFinalized

0x155a22735e1dc163ed953caa2ab49c8147b233af87e3a14cd562c854c27f6932Approve17 hrs ago

Flowtransfer path

From

0xc0f433bf…d378f969Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,245,663
Timestamp: 17 hrs ago · 2026-09-17 00:55:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001164 (0.001164 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x84559d50…511b6066

Method

Approve

Nonce

0

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 40 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log