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 #21328676 · ArcScan

Block

#21,328,676

2026-09-17 12:36:11 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,676
Timestamp: 49 days ago · 2026-09-17 12:36:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9549b461ad5414bf53620e4bf6b94f78d2e1962da784406a767c2239512e89d6
Parent hash: 0x55463e12…11c38950
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,676 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

15.6%4,689,208 / 30,000,000

Base fee

20 gwei

State root

0xaee62b301270…37f01fd8cb6f

Transactions root

0x765509e54cdc…e977427eef3b

Receipts root

0xc40458bb71a2…064c110f1ad2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800