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 #0x385aa6ea80aa37c8790761586630e0d45ebbb5021028548bb9885749384bf9cf · ArcScan

Block

#21,444,552

2026-09-18 04:56:09 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,552
Timestamp: 14 days ago · 2026-09-18 04:56:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x385aa6ea80aa37c8790761586630e0d45ebbb5021028548bb9885749384bf9cf
Parent hash: 0xc9246a03…df7ddcd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,552 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.4%2,232,284 / 30,000,000

Base fee

20 gwei

State root

0xfe4b2c2fe26e…1ad3391bbc94

Transactions root

0x75fe561c80c7…4e54edd70bc4

Receipts root

0xfb98eecbfbc5…8b7e092f58d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800