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 #21352015 · ArcScan

Block

#21,352,015

2026-09-17 15:53:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,015
Timestamp: 23 days ago · 2026-09-17 15:53:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x512858e9b433edcb88a39230d039039175b8e85382064d5ec6e761b4c012b10d
Parent hash: 0x6abf9c72…1e100a0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,015 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

12.8%3,848,977 / 30,000,000

Base fee

20 gwei

State root

0x64d19a431639…130795a5bfde

Transactions root

0x1d9ab5e8da3d…cd2357d18128

Receipts root

0xb76e9179b63f…63248757df5c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800