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 #0x83f380a0c92451c3df0162e8982f4f6eda28e7631abf7826e42f97b4782c0aaf · ArcScan

Block

#21,565,856

2026-09-18 22:01:37 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,856
Timestamp: 50 days ago · 2026-09-18 22:01:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x83f380a0c92451c3df0162e8982f4f6eda28e7631abf7826e42f97b4782c0aaf
Parent hash: 0x2bb54f71…7d1813be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,856 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.9%578,887 / 30,000,000

Base fee

20 gwei

State root

0x8e33947d84e7…a1c2d02817f0

Transactions root

0x4e39205525fc…b19c27a28e26

Receipts root

0x8f4c0327c254…b944af011fb2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800