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 0x30a9bbb5f0… · ArcScan

Transaction

0x30a9bbb5f0…838d0cdba9

2026-09-17 05:33:13 UTC

SuccessFinalized

0x30a9bbb5f0b1623448c862db0e91e6f68a67af6668dc5520c8d811838d0cdba9Contract Call17 hrs ago

Flowtransfer path

From

0xa30f9278…8c6fcbf8Sender

To

0xc3d38211…7d4c3465Recipient

Overviewreceipt · block context

Status: Success
Block: #21,278,603
Timestamp: 17 hrs ago · 2026-09-17 05:33:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001032 (0.001032 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x13010085137 bytes

Included in block0xdd300e85…de6cd4be

Method

Contract Call

Nonce

42,377

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 1.6%40,603 / 2,500,000
Effective gas price: 25.4253 gwei
Base fee (block): 20 gwei
Priority fee paid: 5.4253 gwei
Max fee / gas: 45.4253 gwei
Max priority / gas: 5.4253 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs