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 #21222036 · ArcScan

Block

#21,222,036

2026-09-16 21:35:34 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,036
Timestamp: 12 days ago · 2026-09-16 21:35:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e7268a44afccdef9d15af539a8b93d9d8eb4a3f02ea2404ffabf4439c8cdb5f
Parent hash: 0xa83d16d1…2c624a3b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,036 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.6%5,276,183 / 30,000,000

Base fee

20 gwei

State root

0x0327d24a25dd…719570249c29

Transactions root

0x85ae4a04f48a…4792e08fe231

Receipts root

0xb41bb7de9839…e0c50341620e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800