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 #0x055f50b7b1ad187134fc442c73d36306294ba7e7222f48f1d4f5c69110d3a558 · ArcScan

Block

#21,183,380

2026-09-16 16:09:16 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,183,380
Timestamp: 4 days ago · 2026-09-16 16:09:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x055f50b7b1ad187134fc442c73d36306294ba7e7222f48f1d4f5c69110d3a558
Parent hash: 0x4088142c…8fcf2530
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,183,380 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.5%3,754,227 / 30,000,000

Base fee

21.473834054 gwei

State root

0x3e186c292954…5778bd8ae4d1

Transactions root

0x3a13c105b2b4…f1a6b49d70f2

Receipts root

0x722d080de11a…30076794944f

Nonce

0x0000000000000000

Extra data

0x00000004fcd60900