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 #0xca7e7d855113ffc312cb9848ece7e1b22cff4df4058517a3fc141b904bdba595 · ArcScan

Block

#21,523,805

2026-09-18 16:06:05 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,805
Timestamp: 51 days ago · 2026-09-18 16:06:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xca7e7d855113ffc312cb9848ece7e1b22cff4df4058517a3fc141b904bdba595
Parent hash: 0x0145ce4b…8731a8e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,805 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.1%7,540,456 / 30,000,000

Base fee

20 gwei

State root

0x78a76077d119…ed53680190e4

Transactions root

0xb5d69e88423e…b2b1c6a8993b

Receipts root

0x2f4ccbfa0218…701d58480bff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800