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 0x866ec1049b… · ArcScan

Transaction

0x866ec1049b…f7e5ce7c19

2026-09-16 16:33:25 UTC

SuccessFinalized

0x866ec1049bb09cfdca7a4cd468780f7b37be5a8807c5696a6c53faf7e5ce7c19Approve1 day ago

Flowtransfer path

From

0xd393ca2b…ab50c918Sender

To

0x32c3bf86…34f073ddRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,240
Timestamp: 1 day ago · 2026-09-16 16:33:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006135 (0.006135 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6ba354b4…0ad63817

Method

Approve

Nonce

71

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 82.7%49,332 / 59,666
Effective gas price: 124.3737 gwei
Base fee (block): 123.3737 gwei
Priority fee paid: 1 gwei
Max fee / gas: 185.5681 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log