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 #0x6ca4189b819cfda0854efa898f289f3afb94623396b29e39f8699dd4dd73e6b8 · ArcScan

Block

#21,446,388

2026-09-18 05:11:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,388
Timestamp: 54 days ago · 2026-09-18 05:11:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ca4189b819cfda0854efa898f289f3afb94623396b29e39f8699dd4dd73e6b8
Parent hash: 0x4cd69f05…50fb720d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,388 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.8%4,747,447 / 30,000,000

Base fee

20 gwei

State root

0x976f720b1503…d4a25c044d19

Transactions root

0xdff3f33ce9f0…4817547e53cb

Receipts root

0x729d7a2af5e4…1c93e03f0e4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800