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 #21311660 · ArcScan

Block

#21,311,660

2026-09-17 10:12:31 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,660
Timestamp: 34 days ago · 2026-09-17 10:12:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x9eeeef493d4679801a43ed7e8622b6ca5d67d44ac7d0847c4d7909c7ac685568
Parent hash: 0x99abfe29…c1e7dcf8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,660 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.6%7,085,513 / 30,000,000

Base fee

20 gwei

State root

0xde6b8aedc500…b6ee4c974c3a

Transactions root

0xc4979de299b7…c1ba5c921d20

Receipts root

0x381c4da21824…111e861d0d68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800