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

© 2026 ArcScan · Independent community explorer.

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 0x8a8c2567f8… · ArcScan

Transaction

0x8a8c2567f8…b7cc34929d

2026-09-16 15:09:45 UTC

SuccessFinalized

0x8a8c2567f805be00059c3bfef653f306830ebdbb3ba9d171582f86b7cc34929dApprove19 hrs ago

Flowtransfer path

From

0x8a71a81f…7b8c7b6bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,329
Timestamp: 19 hrs ago · 2026-09-16 15:09:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00597 (0.00597 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbaa562fa…e240d8c7

Method

Approve

Nonce

16

Position in block

105

Gas & feespaid in USDC

Gas used / limit: 65.5%38,254 / 58,436
Effective gas price: 156.065 gwei
Base fee (block): 156.065 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 191.1 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log