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 #0x1c80bc216434a0f7e8219e8d34075a30714b2ecf28412ef257c2a4ee2de01a06 · ArcScan

Block

#21,277,211

2026-09-17 05:21:27 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,211
Timestamp: 7 days ago · 2026-09-17 05:21:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c80bc216434a0f7e8219e8d34075a30714b2ecf28412ef257c2a4ee2de01a06
Parent hash: 0xacf27ab4…a85bb6a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,211 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.0%3,002,148 / 30,000,000

Base fee

20 gwei

State root

0xc37f71b3c952…17c173019003

Transactions root

0x41365391381c…a60090443577

Receipts root

0x658a3fc04cc5…f6f513072a9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800