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 0x7a05e79efd… · ArcScan

Transaction

0x7a05e79efd…0c2001cb74

2026-09-16 17:17:07 UTC

SuccessFinalized

0x7a05e79efdeaae9df6858ff22b841141eb0bfbccb1b6568898fc000c2001cb74Approve2 hrs ago

Flowtransfer path

From

0x42357781…0ab017f6Sender

To

0x492ebcf5…e2eea386Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,419
Timestamp: 2 hrs ago · 2026-09-16 17:17:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002518 (0.002518 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb2dc6d35…006c054a

Method

Approve

Nonce

233

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.75 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log