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 0x8b01029b90… · ArcScan

Transaction

0x8b01029b90…c0dfcd5ab2

2026-09-16 15:56:10 UTC

SuccessFinalized

0x8b01029b90f9a0699ee8ff91dfb9baed69b06ab4cf29fe72e2e7cbc0dfcd5ab2Approve18 hrs ago

Flowtransfer path

From

0xf4f78f98…6cd96609Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,828
Timestamp: 18 hrs ago · 2026-09-16 15:56:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00203 (0.00203 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe0eaabb5…41fe0455

Method

Approve

Nonce

26

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 36.3918 gwei
Base fee (block): 21.7802 gwei
Priority fee paid: 14.6117 gwei
Max fee / gas: 42.3354 gwei
Max priority / gas: 14.6117 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log