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 0x2b666c1415… · ArcScan

Transaction

0x2b666c1415…e50ffeff91

2026-09-16 17:33:18 UTC

SuccessFinalized

0x2b666c1415ce3b9b0588497dd6ec6a67902ca80bb5d8b9e2c6d0a4e50ffeff91Approve9 hrs ago

Flowtransfer path

From

0x4378216d…34defcf6Sender

To

0xc794f1e9…4fc4ba2bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,336
Timestamp: 9 hrs ago · 2026-09-16 17:33:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000931 (0.000931 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfbac1dac…113c5fe9

Method

Approve

Nonce

87

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 49.6%46,596 / 93,958
Effective gas price: 20.001 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.001 gwei
Max fee / gas: 40.001 gwei
Max priority / gas: 0.001 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log