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

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 #21350039 · ArcScan

Block

#21,350,039

2026-09-17 15:36:38 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,039
Timestamp: 11 days ago · 2026-09-17 15:36:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e9a722251d0dec43bd6955776647487f9599dc80b44db63511180a7419dd1ac
Parent hash: 0x33fe1878…46052583
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,039 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.6%7,065,446 / 30,000,000

Base fee

20 gwei

State root

0xa7dda632c4f3…016361bda12b

Transactions root

0xe2fd34b32d4f…8281bb8cfeb2

Receipts root

0x98aaa9b163af…c75598368fc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800