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 #0xd1bac72dd87f75c7648936a2b857608a1dc89bdb8a49316fcedaac1700e623f6 · ArcScan

Block

#21,566,759

2026-09-18 22:09:15 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,759
Timestamp: 34 days ago · 2026-09-18 22:09:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd1bac72dd87f75c7648936a2b857608a1dc89bdb8a49316fcedaac1700e623f6
Parent hash: 0x808efa08…7b20d12d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,759 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.3%1,295,897 / 30,000,000

Base fee

20 gwei

State root

0x13c99174f886…cbab8d6d3c12

Transactions root

0x9f040b590793…b40fef9f96e1

Receipts root

0x911e8d85f548…1b7cbaf659ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800