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 #21352030 · ArcScan

Block

#21,352,030

2026-09-17 15:53:26 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,030
Timestamp: 23 days ago · 2026-09-17 15:53:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc30a56e3b5b09d4e4f52f978dc0a1342fee4eb348a501acdc052aa1da7b9d017
Parent hash: 0x4d6b0a0a…49769104
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,030 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

34.0%10,204,226 / 30,000,000

Base fee

20 gwei

State root

0xc16265fcde15…7e4351726ce9

Transactions root

0x0549d352b4ee…12220930c222

Receipts root

0x5a4c847f16c2…fce55fc19091

Nonce

0x0000000000000000

Extra data

0x00000004a817c800