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 0x81a8ae88a2… · ArcScan

Transaction

0x81a8ae88a2…73a1df76b5

2026-09-16 16:35:46 UTC

SuccessFinalized

0x81a8ae88a2a325632c4d6018b978ca52fcd09545efbb7caf1040b273a1df76b5Contract Call20 hrs ago

Flowtransfer path

From

0x344daadd…509251a1Sender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,520
Timestamp: 20 hrs ago · 2026-09-16 16:35:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018253 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f363,108 bytes

Included in block0x75c2bf1b…0f85144a

Method

Contract Call

Nonce

10,572

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 39.9%324,070 / 812,744
Effective gas price: 56.3256 gwei
Base fee (block): 45.6433 gwei
Priority fee paid: 10.6823 gwei
Max fee / gas: 60.8052 gwei
Max priority / gas: 10.6823 gwei
Txn type: EIP-1559 (2)
Event logs: 16 logs