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 0x8399c76b81… · ArcScan

Transaction

0x8399c76b81…f1c00e0ad2

2026-09-16 16:43:58 UTC

SuccessFinalized

0x8399c76b81b5a67a3a86e9d1a6578829ad989d2eaafdb1bc67dbd5f1c00e0ad2Contract Call20 hrs ago

Flowtransfer path

From

0x681e6caa…d6e9497eSender

To

0x3ad30aa3…c04fe924Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,490
Timestamp: 20 hrs ago · 2026-09-16 16:43:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.051449 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xfa8176ee580 bytes

Included in block0xf7cd233c…fe9ed9f1

Method

Contract Call

Nonce

1,395

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 7.1%214,371 / 3,000,000
Effective gas price: 240 gwei
Base fee (block): 33.4581 gwei
Priority fee paid: 206.5419 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 10 logs