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 #0x18162e9500755ae6926bc576aa4ef6bac04ca90bb66c36e843f18c76ab655ac6 · ArcScan

Block

#21,618,889

2026-09-19 05:30:01 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,618,889
Timestamp: 8 days ago · 2026-09-19 05:30:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x18162e9500755ae6926bc576aa4ef6bac04ca90bb66c36e843f18c76ab655ac6
Parent hash: 0xc38dadb7…5baf5913
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,618,889 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.6%495,966 / 30,000,000

Base fee

20 gwei

State root

0x4895b2b21f62…b3ac7f37b413

Transactions root

0xe8fb44e982cd…ecb00395796a

Receipts root

0x0c6c7eed67aa…6e5dff92aca2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800