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 #0x73ee20b39770e8791106978fd21a8022430fe390c3f32913a708d48257938272 · ArcScan

Block

#21,552,618

2026-09-18 20:09:40 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,618
Timestamp: 26 days ago · 2026-09-18 20:09:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x73ee20b39770e8791106978fd21a8022430fe390c3f32913a708d48257938272
Parent hash: 0x65b0d6fe…edfb5df3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,618 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.2%1,868,698 / 30,000,000

Base fee

20 gwei

State root

0x35240d57206e…b4ada6411ea6

Transactions root

0xbeeead8433f3…f6df864c130f

Receipts root

0x15b82504edb4…22b300ea37f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800