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 #0xbc294afba41161e80b573b6f6e62957d96de8bc817b4093a7f289b45596d03ca · ArcScan

Block

#21,333,780

2026-09-17 13:19:17 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,780
Timestamp: 49 days ago · 2026-09-17 13:19:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc294afba41161e80b573b6f6e62957d96de8bc817b4093a7f289b45596d03ca
Parent hash: 0x4fcea0f1…2cc9c6ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,780 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.8%2,642,276 / 30,000,000

Base fee

20 gwei

State root

0xbad4529d24af…fe1820a614f5

Transactions root

0x87f7e86e63dd…4aab9d8ea672

Receipts root

0x3c91ffa15e36…2d33ad7a82a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800