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 #21568339 · ArcScan

Block

#21,568,339

2026-09-18 22:22:36 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,339
Timestamp: 4 days ago · 2026-09-18 22:22:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xe679ed778bb7a27e2098f7196a02c76ab306c842956ce9be94f53b3eb1314a4a
Parent hash: 0x5bd8697e…b9ef6034
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,339 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.0%1,491,025 / 30,000,000

Base fee

20 gwei

State root

0xec77054fa8de…c4d6f615dbf3

Transactions root

0xec7a903086bb…6be827dc07f2

Receipts root

0x76ec5d853f99…ff30b0919256

Nonce

0x0000000000000000

Extra data

0x00000004a817c800