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 0x38040bfa32… · ArcScan

Transaction

0x38040bfa32…5036e5d0c6

2026-09-16 18:23:22 UTC

SuccessFinalized

0x38040bfa32a121193708dd62034c9e6d97ee2d11bc274fe3bb871d5036e5d0c6Approve15 hrs ago

Flowtransfer path

From

0x30dea5b9…286f65b4Sender

To

0x96861fb9…89ed0777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,267
Timestamp: 15 hrs ago · 2026-09-16 18:23:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005574 (0.005574 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe95acba7…7bd67b8f

Method

Approve

Nonce

227

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 113.4426 gwei
Base fee (block): 113.4426 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 221.0365 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log