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 #0x75a7232951ab4279e4c3146b5a0a570ae541d3cbe8c08d97e1334e951e59ca33 · ArcScan

Block

#21,410,260

2026-09-18 00:06:18 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,260
Timestamp: 2 days ago · 2026-09-18 00:06:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x75a7232951ab4279e4c3146b5a0a570ae541d3cbe8c08d97e1334e951e59ca33
Parent hash: 0x5af38beb…a980ae32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,260 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.7%1,119,626 / 30,000,000

Base fee

20 gwei

State root

0x0ae83171aeea…ec211be9997c

Transactions root

0xb3c66663953f…0d493a2dd365

Receipts root

0x94b7987fbdf3…4051e196bf9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800