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 #0xf07809204e302df6b852fd9d7f5ab6f8e72bf5e3247ccc938ef0d67b120356a7 · ArcScan

Block

#21,354,121

2026-09-17 16:11:06 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,121
Timestamp: 12 days ago · 2026-09-17 16:11:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xf07809204e302df6b852fd9d7f5ab6f8e72bf5e3247ccc938ef0d67b120356a7
Parent hash: 0x9e1af588…bfad7e6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,121 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.7%2,603,551 / 30,000,000

Base fee

20 gwei

State root

0xd3e5f0f68a36…e2621894cf30

Transactions root

0x19bf9e07c1ca…f514a56ef65c

Receipts root

0x5b4b6914754e…c62c63eaf858

Nonce

0x0000000000000000

Extra data

0x00000004a817c800