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 #21330471 · ArcScan

Block

#21,330,471

2026-09-17 12:51:20 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,471
Timestamp: 6 days ago · 2026-09-17 12:51:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6a2f58b26ee808bcc0c6e2b4e80d7d659a42f0e8e46cfd88f6dc21e738413b4
Parent hash: 0x54a60302…2972a4fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,471 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.6%5,568,262 / 30,000,000

Base fee

20 gwei

State root

0xabc98e9033f8…5f62985e220e

Transactions root

0xf580f69a1811…a4e25dfb000e

Receipts root

0xaaee2e670302…bf99ee7e6fe7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800