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 #21541030 · ArcScan

Block

#21,541,030

2026-09-18 18:31:42 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,030
Timestamp: 20 days ago · 2026-09-18 18:31:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x84dbce9deef3b11f2c01b74dfbeb0874ede201d61128c03c45d920cbd6247ca7
Parent hash: 0xe2ce8f14…a8b91df1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,030 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.0%1,495,006 / 30,000,000

Base fee

20 gwei

State root

0xbecfb4831932…1b04c2e637ea

Transactions root

0x4ca1db091c29…5ed1b206c0ca

Receipts root

0x29f46441428f…1649702ccccd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800