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 #21246033 · ArcScan

Block

#21,246,033

2026-09-17 00:58:07 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,033
Timestamp: 8 days ago · 2026-09-17 00:58:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x64be9067baf38417fbdcbc88c0c6477ef2a24caba7f11743dce3c3032f23ad48
Parent hash: 0x7269c710…85d3b6dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,033 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.9%4,472,632 / 30,000,000

Base fee

20 gwei

State root

0x1ee339b887d4…f72e292287f4

Transactions root

0x8439cb279b69…b3191553d213

Receipts root

0xc250531b9527…264b05eaf295

Nonce

0x0000000000000000

Extra data

0x00000004a817c800