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 #0x6d6a985737b9d5872662f47bf5305408d17fcca541827e7a9b3ccfe993e1c5a4 · ArcScan

Block

#21,289,270

2026-09-17 07:03:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,270
Timestamp: 18 days ago · 2026-09-17 07:03:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d6a985737b9d5872662f47bf5305408d17fcca541827e7a9b3ccfe993e1c5a4
Parent hash: 0xd0875587…7b67f720
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,270 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.9%2,976,180 / 30,000,000

Base fee

20 gwei

State root

0xb275478e3b10…0297e38dcd7c

Transactions root

0xfff839befeb7…9d9e2bd2fa78

Receipts root

0x029f0599a20c…4cab6ce002b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800