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 #21323495 · ArcScan

Block

#21,323,495

2026-09-17 11:52:26 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,495
Timestamp: 40 days ago · 2026-09-17 11:52:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x33092d81eb5f7bbece33518ae48f7ee5cea7e7f47c5b33b921be762a4361d3be
Parent hash: 0x59c77bfc…44765c13
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,495 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.6%7,984,537 / 30,000,000

Base fee

20.818864005 gwei

State root

0xc4d3c71612d1…433dd71a8dd5

Transactions root

0x678e1fff2ae2…b46660ee2d1e

Receipts root

0x18d6f02f9854…846dc0519aa2

Nonce

0x0000000000000000

Extra data

0x00000004d81f4401