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 0x9f4b9cf0e7… · ArcScan

Transaction

0x9f4b9cf0e7…54e0eb6182

2026-09-17 04:23:38 UTC

SuccessFinalized

0x9f4b9cf0e72bb3eada159fba5de9cdab3cc37c0e6ebfdfc699b36054e0eb6182Approve2 hrs ago

Flowtransfer path

From

0x0ab4101c…d01db1ecSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,270,367
Timestamp: 2 hrs ago · 2026-09-17 04:23:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003326 (0.003326 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4d4b1d20…6ec551a6

Method

Approve

Nonce

44

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log