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 0x21999ec8d1… · ArcScan

Transaction

0x21999ec8d1…92771d435d

2026-09-17 08:57:39 UTC

SuccessFinalized

0x21999ec8d1384d2a0b7aa1377f16bf41a3b47847148c07e68b982a92771d435dContract Call1 day ago

Flowtransfer path

From

0x889ab636…c5070445Sender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,302,797
Timestamp: 1 day ago · 2026-09-17 08:57:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003455 (0.003455 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x82ae384f…7ed4976e

Method

Contract Call

Nonce

7

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 17.3%172,751 / 1,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs