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 #21569924 · ArcScan

Block

#21,569,924

2026-09-18 22:36:00 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,924
Timestamp: 48 days ago · 2026-09-18 22:36:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9bb0a84a7bb582c060695dd9afdc351f8fafb1a96eb14b0932550a1b688c043
Parent hash: 0x9096f116…f549d655
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,924 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.4%422,649 / 30,000,000

Base fee

20 gwei

State root

0x2b3daf8f0970…c6183c3b03c0

Transactions root

0xd67629699d89…0f4f63d6353a

Receipts root

0x758a3a9cb525…e263416d0db1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800