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 #0xfad312fc32daa7819d53235140a80d6421bd206b6151f74881e9c798280b7218 · ArcScan

Block

#21,338,899

2026-09-17 14:02:32 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,899
Timestamp: 12 days ago · 2026-09-17 14:02:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfad312fc32daa7819d53235140a80d6421bd206b6151f74881e9c798280b7218
Parent hash: 0x23d8fc71…83daadaf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,899 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

32.0%9,595,728 / 30,000,000

Base fee

20 gwei

State root

0xec54ad2027b0…d151f250725f

Transactions root

0xd7ba714ea3f2…ba05d9624dc0

Receipts root

0x1f91df444af6…4b79dabec136

Nonce

0x0000000000000000

Extra data

0x00000004a817c800