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 #21568904 · ArcScan

Block

#21,568,904

2026-09-18 22:27:23 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,904
Timestamp: 19 days ago · 2026-09-18 22:27:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d7a35b7cc58ae71bd525a08154c9ce982ae372d3d7a587d8a2e302679fcf138
Parent hash: 0x550a8757…57074dd0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,904 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.0%1,196,014 / 30,000,000

Base fee

20 gwei

State root

0x3ad62b9c3b71…d9b6c2e5ce70

Transactions root

0x72d838811b58…f012057f1ff4

Receipts root

0xf127f7604469…a0659eaea838

Nonce

0x0000000000000000

Extra data

0x00000004a817c800