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 #21334952 · ArcScan

Block

#21,334,952

2026-09-17 13:29:11 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,952
Timestamp: 57 days ago · 2026-09-17 13:29:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x300f00d8145be8f43e53b73c1afde98d4cba672c6b247ebbcc6ecdbe5a9e7e54
Parent hash: 0x69ceb5ee…20c4892a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,952 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.1%2,437,803 / 30,000,000

Base fee

20 gwei

State root

0x317e7327900b…d812026d1a32

Transactions root

0x767fa8275a78…3e244f52290f

Receipts root

0x81b984daefaa…0da079df3abc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800