Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5e2dd97d230d9d18ed8ca1343be43306735fa01fc3ec5e662deb4616b383bef4 · ArcScan

Block

#21,550,759

2026-09-18 19:53:57 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,759
Timestamp: 25 days ago · 2026-09-18 19:53:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e2dd97d230d9d18ed8ca1343be43306735fa01fc3ec5e662deb4616b383bef4
Parent hash: 0x64a86338…ff83e7b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,759 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.1%2,140,870 / 30,000,000

Base fee

20 gwei

State root

0x9ecc336abde2…57c806527ee0

Transactions root

0xa70476834a6a…1907f2ca2feb

Receipts root

0x06f2102ba577…ba24ac0a3918

Nonce

0x0000000000000000

Extra data

0x00000004a817c800