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 0x3ddb09430a… · ArcScan

Transaction

0x3ddb09430a…da4e8a2cc2

2026-09-16 17:04:17 UTC

SuccessFinalized

0x3ddb09430aa387046867adb7cd329217dfbdede15efe0f107ed9d9da4e8a2cc2Approve8 hrs ago

Flowtransfer path

From

0x9e8b25a9…f07e9b5bSender

To

0xa2038b8a…4899251bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,897
Timestamp: 8 hrs ago · 2026-09-16 17:04:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001994 (0.001994 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6ce6ed74…a8488ab3

Method

Approve

Nonce

101

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.6063 gwei
Base fee (block): 20.6063 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50.5658 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log