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 #21336411 · ArcScan

Block

#21,336,411

2026-09-17 13:41:30 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,411
Timestamp: 39 days ago · 2026-09-17 13:41:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xac9fe00d3a79989e72b00275ded16fe16d01865fa34afc42346dcb7a02f23cb0
Parent hash: 0x79e11041…b3ea430e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,411 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.1%3,640,774 / 30,000,000

Base fee

20 gwei

State root

0x7c103440425c…f5747f305cb4

Transactions root

0xb39dc53517a0…56d658fe8d36

Receipts root

0xf4d5d8625170…47d80fc0c4fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800