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 #0xd3c597864032f259a59f496f0752380ad44f6f5cb96ee1e1875730021bc0c56b · ArcScan

Block

#21,242,688

2026-09-17 00:29:53 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,688
Timestamp: 15 days ago · 2026-09-17 00:29:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3c597864032f259a59f496f0752380ad44f6f5cb96ee1e1875730021bc0c56b
Parent hash: 0xb9cea6c7…d8711c8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,688 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.4%5,219,471 / 30,000,000

Base fee

20 gwei

State root

0x354cf81736cf…da139ae5e953

Transactions root

0x17881d095088…a4e5bd9adaf9

Receipts root

0x7b6e72a66cfc…40ab4cbdd206

Nonce

0x0000000000000000

Extra data

0x00000004a817c800