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 #0x0f23da6278eec86777ded15ee78e7f9395c42b90ca6122ea7d9e4be20bb35008 · ArcScan

Block

#21,565,263

2026-09-18 21:56:36 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,263
Timestamp: 55 days ago · 2026-09-18 21:56:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f23da6278eec86777ded15ee78e7f9395c42b90ca6122ea7d9e4be20bb35008
Parent hash: 0xb4953eec…94abd87f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,263 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

28.1%8,420,596 / 30,000,000

Base fee

20 gwei

State root

0x037c54c8304d…1eac81106dc4

Transactions root

0xe9f3b25bb319…66a96c3ca083

Receipts root

0x137849b74307…fc56c105dae1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800