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 #21263134 · ArcScan

Block

#21,263,134

2026-09-17 03:22:32 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,134
Timestamp: 27 days ago · 2026-09-17 03:22:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x6158220eca0c97fca77cefd4ca8610c4c5d103e20dc851220462ed3992caf119
Parent hash: 0xba0eac55…847981b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,134 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

33.9%10,163,029 / 30,000,000

Base fee

20 gwei

State root

0xd489bcf26620…e13fd1937175

Transactions root

0x93d7a0d16b53…c133d584db54

Receipts root

0x59c7073add83…d12d9e80710c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800