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 #0x3f2a46268547ed176945351f6150501ffd5d25fed28dccf4ca94a3e2d8b2856c · ArcScan

Block

#21,263,024

2026-09-17 03:21:36 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,024
Timestamp: 23 days ago · 2026-09-17 03:21:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f2a46268547ed176945351f6150501ffd5d25fed28dccf4ca94a3e2d8b2856c
Parent hash: 0x4dcf4aa7…01b9dbeb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,024 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.2%4,559,231 / 30,000,000

Base fee

20 gwei

State root

0x9a06d92ad01d…4a0ffcce989a

Transactions root

0xecbb654c52e3…e91403b862b0

Receipts root

0xaa9793c42827…0c41941adad7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800