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 0x3be2045dbc… · ArcScan

Transaction

0x3be2045dbc…7904313cac

2026-09-16 18:12:01 UTC

SuccessFinalized

0x3be2045dbcc54ccd4b84ed0dccb0fd00fddd48d9376c49cd29bb077904313cacApprove16 hrs ago

Flowtransfer path

From

0xa8709f5f…71b6b8c0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,922
Timestamp: 16 hrs ago · 2026-09-16 18:12:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008019 (0.008019 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x84e811c2…72df7213

Method

Approve

Nonce

19

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 209.106 gwei
Base fee (block): 75.1674 gwei
Priority fee paid: 133.9385 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log