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 0x666dd45938… · ArcScan

Transaction

0x666dd45938…afd01de2bf

2026-09-16 18:46:30 UTC

SuccessFinalized

0x666dd45938f8f73a50702731ef65f72a4fd92d2a2cea1455c09dadafd01de2bfApprove17 hrs ago

Flowtransfer path

From

0xe8347b0f…8fe8e7fdSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,006
Timestamp: 17 hrs ago · 2026-09-16 18:46:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008807 (0.008807 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x51223ec4…168c7d81

Method

Approve

Nonce

2

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 158.1477 gwei
Base fee (block): 116.4877 gwei
Priority fee paid: 41.66 gwei
Max fee / gas: 215.8 gwei
Max priority / gas: 41.66 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log