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 #21307345 · ArcScan

Block

#21,307,345

2026-09-17 09:36:04 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,345
Timestamp: 23 days ago · 2026-09-17 09:36:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xae79c3f6801b6e1713b4a1e6c5e79ad281eca258e3c7449eb0d3c4d8e48ae773
Parent hash: 0x29c5ab82…fd193e1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,345 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.1%9,932,915 / 30,000,000

Base fee

20 gwei

State root

0x6498ff2b6b2e…e4580ddddf5f

Transactions root

0x6a2537569339…d5054933ab4e

Receipts root

0x6236116741c5…81d45a773e05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800