Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x0b3fbc08e8… · ArcScan

Transaction

0x0b3fbc08e8…6221d75277

2026-09-16 18:04:52 UTC

SuccessFinalized

0x0b3fbc08e8d1f1bbeeea4ec1c8d001bbf9adb226c737586530264b6221d75277Approve15 hrs ago

Flowtransfer path

From

0x26faf451…9a6091b0Sender

To

0xfc6adc9d…20a5e352Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,074
Timestamp: 15 hrs ago · 2026-09-16 18:04:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013664 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcfc3032c…16354c7d

Method

Approve

Nonce

885

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 278.138 gwei
Base fee (block): 258.138 gwei
Priority fee paid: 20 gwei
Max fee / gas: 397.6952 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log