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 #21485162 · ArcScan

Block

#21,485,162

2026-09-18 10:39:27 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,162
Timestamp: 47 days ago · 2026-09-18 10:39:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3bafb24ecbadaef593f38fdcee4bbc98e3887dcdce0e5d91ae542bf8e371be1
Parent hash: 0x0db3ede7…d505002a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,162 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.3%3,975,879 / 30,000,000

Base fee

20 gwei

State root

0xf43b6b14dcc5…fcbd01230fa9

Transactions root

0x54587662493e…2ec4053e9e3d

Receipts root

0x87b79bc6a6d1…11604e83ca73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800