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 #0xd18241481bcf8c79988435a4d8fd805fe7610ba66c0f3e52e8cd30029cd739bf · ArcScan

Block

#21,444,755

2026-09-18 04:57:52 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,755
Timestamp: 19 days ago · 2026-09-18 04:57:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xd18241481bcf8c79988435a4d8fd805fe7610ba66c0f3e52e8cd30029cd739bf
Parent hash: 0x9cf16305…dfc1bc46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,755 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.2%1,867,023 / 30,000,000

Base fee

20 gwei

State root

0xd4943b997bf2…fb0492d7c261

Transactions root

0x62a7b6d38b2e…be2dd7b9c2e9

Receipts root

0x8b8d5f4f2e55…97c4e77eb2d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800