Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

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.

Block #0xff2cdc47432a6ed73707e5721cbe97b76e68006c7dea3c9b8b410400e4a0ad9d · ArcScan

Block

#21,171,210

2026-09-16 14:26:32 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,210
Timestamp: 14 days ago · 2026-09-16 14:26:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xff2cdc47432a6ed73707e5721cbe97b76e68006c7dea3c9b8b410400e4a0ad9d
Parent hash: 0x95fafdc3…0a1bd904
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,210 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

21.9%6,586,108 / 30,000,000

Base fee

233.387596297 gwei

State root

0x056f519de8aa…92cdd4e2501f

Transactions root

0x71ee4dd9e986…a618625eb64f

Receipts root

0x6fcce32ab90f…3c7988a1e6d3

Nonce

0x0000000000000000

Extra data

0x000000360d8fd595