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 0xa9b8cd92b4… · ArcScan

Transaction

0xa9b8cd92b4…4cd047dd49

2026-09-16 23:42:26 UTC

SuccessFinalized

0xa9b8cd92b4a5dd7e8b9bf3b6d5615f5bbbd4010bfa61254065837e4cd047dd49Approve18 hrs ago

Flowtransfer path

From

0x74a50d06…92e30fceSender

To

0xf7a00f03…c29997b2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,237,066
Timestamp: 18 hrs ago · 2026-09-16 23:42:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002999 (0.002999 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd32140f7…8afbd384

Method

Approve

Nonce

242

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 60.74 gwei
Base fee (block): 20 gwei
Priority fee paid: 40.74 gwei
Max fee / gas: 60.74 gwei
Max priority / gas: 60.74 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log