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 #0xe1d42cccc97bd5fa615748f65557d2ba60ce96f78cec6413a9d92c097d0448a2 · ArcScan

Block

#21,621,260

2026-09-19 05:50:03 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,260
Timestamp: 52 days ago · 2026-09-19 05:50:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1d42cccc97bd5fa615748f65557d2ba60ce96f78cec6413a9d92c097d0448a2
Parent hash: 0xa498d24a…71fde2f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,260 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

0.5%136,853 / 30,000,000

Base fee

20 gwei

State root

0x7cc5cef7f216…a543e7af4e38

Transactions root

0x3017983f6240…687a8306f0da

Receipts root

0x0ff66742df48…98974c81d544

Nonce

0x0000000000000000

Extra data

0x00000004a817c800