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 #21222113 · ArcScan

Block

#21,222,113

2026-09-16 21:36:13 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,113
Timestamp: 9 days ago · 2026-09-16 21:36:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x0fb98ed5c086768623a65765ac7f69b0951d7a126c90f5e96721ca4c48b82917
Parent hash: 0xc16cb251…8b9e111c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,113 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

40.2%12,069,089 / 30,000,000

Base fee

20 gwei

State root

0x8d11aef1e432…cdb4c601fdf0

Transactions root

0x8ac78bb923e8…b651eb18ccf5

Receipts root

0x7fc380b370fb…1cd08279c5ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800