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 #0x70260b0dc2fd47b56638e4d0d2054988d276dcf5092dbc5075bf9ab28317d12a · ArcScan

Block

#21,565,914

2026-09-18 22:02:06 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,914
Timestamp: 50 days ago · 2026-09-18 22:02:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x70260b0dc2fd47b56638e4d0d2054988d276dcf5092dbc5075bf9ab28317d12a
Parent hash: 0xa67ee461…0ea9a7c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,914 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.6%3,186,026 / 30,000,000

Base fee

20 gwei

State root

0x37ca715ccdbb…170dae13fb7e

Transactions root

0x0c8fff8dacb2…70ba342f4b29

Receipts root

0x1b1ccb65cf50…ab4bdcc6c75b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800