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 #0xd30061cddaa974bf145e1a6591d0788a866d98ac2f10cf86357bda76fde995be · ArcScan

Block

#21,249,745

2026-09-17 01:29:28 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,745
Timestamp: 18 days ago · 2026-09-17 01:29:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd30061cddaa974bf145e1a6591d0788a866d98ac2f10cf86357bda76fde995be
Parent hash: 0x826fab45…437ffaa7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,745 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.5%2,547,400 / 30,000,000

Base fee

20 gwei

State root

0x77b842e8cdb7…37fb539ea0a9

Transactions root

0x8c6934de9070…a0be582789f5

Receipts root

0x819b3fc1c91b…053cf9da80e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800