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 0xf8a21dc86f… · ArcScan

Transaction

0xf8a21dc86f…e8a84dd3e4

2026-09-17 09:21:53 UTC

SuccessFinalized

0xf8a21dc86f7117f9ed0f55e8f58191cfe93e86df1fdd33ab5c74a4e8a84dd3e4Contract Call15 hrs ago

Flowtransfer path

From

0x622df374…06f7c903Sender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,305,665
Timestamp: 15 hrs ago · 2026-09-17 09:21:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003457 (0.003457 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0xf42f4eef…251a4fea

Method

Contract Call

Nonce

4

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 17.3%172,871 / 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