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 #21331074 · ArcScan

Block

#21,331,074

2026-09-17 12:56:26 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,074
Timestamp: 17 days ago · 2026-09-17 12:56:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b6341318ccc518199f13560ce931fed1c33f7c44dc66a3fd5287069dbb0fd4c
Parent hash: 0xf7150751…c540b5f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,074 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.8%5,025,044 / 30,000,000

Base fee

20 gwei

State root

0xecc3f52a090a…39cbceb550c7

Transactions root

0x2b62f6e873c6…eeccc2319530

Receipts root

0xac39d0bae28f…5b6ed1699623

Nonce

0x0000000000000000

Extra data

0x00000004a817c800