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 0xbc542c20d8… · ArcScan

Transaction

0xbc542c20d8…54b00a1714

2026-09-17 00:39:35 UTC

SuccessFinalized

0xbc542c20d80d50ea349fc621c4c847115f8d697a20cee69e8372d054b00a1714Approve6 hrs ago

Flowtransfer path

From

0x03374b26…379f295fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,243,837
Timestamp: 6 hrs ago · 2026-09-17 00:39:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.0023 (0.0023 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x54916b76…7eca4de0

Method

Approve

Nonce

355

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 6.4%38,338 / 600,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log