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 0x21cf28ea90… · ArcScan

Transaction

0x21cf28ea90…6238720513

2026-09-16 15:07:09 UTC

SuccessFinalized

0x21cf28ea90fa60b96d5b4acba0b6fa4f8fbfaae3c237d515ea2ff06238720513Approve7 hrs ago

Flowtransfer path

From

0x34c044bd…c100f41bSender

To

0xe8dfdc5a…2ef04fa1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,022
Timestamp: 7 hrs ago · 2026-09-16 15:07:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009694 (0.009694 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcfb66fce…b127a406

Method

Approve

Nonce

589

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 38.3%46,017 / 120,000
Effective gas price: 210.6652 gwei
Base fee (block): 190.6652 gwei
Priority fee paid: 20 gwei
Max fee / gas: 300.5609 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log