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 #0x0e4896866cd5f4ea333981597a4816f05e19116c7e174f6ece56b1391549728f · ArcScan

Block

#21,542,944

2026-09-18 18:47:52 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,944
Timestamp: 46 days ago · 2026-09-18 18:47:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e4896866cd5f4ea333981597a4816f05e19116c7e174f6ece56b1391549728f
Parent hash: 0x33485019…91f10ba0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,944 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%646,072 / 30,000,000

Base fee

20 gwei

State root

0x52776461fd15…3a02a1b82573

Transactions root

0xe9311b861b9f…63c8bcf75747

Receipts root

0xb9b345175d6e…1add2ea2f321

Nonce

0x0000000000000000

Extra data

0x00000004a817c800