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 #0x7f732eb51c180455fc8c473909efda51ea3de8b469353a75781d229cb35de3fc · ArcScan

Block

#21,222,874

2026-09-16 21:42:38 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,874
Timestamp: 12 days ago · 2026-09-16 21:42:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f732eb51c180455fc8c473909efda51ea3de8b469353a75781d229cb35de3fc
Parent hash: 0xff5d4c4b…67142f35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,874 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.1%8,726,483 / 30,000,000

Base fee

20 gwei

State root

0x9bbcd93ad76a…bb02f2d55f0f

Transactions root

0x6fc7aff866e6…78d7e098ec52

Receipts root

0xf0072d8f634a…89edc050a4ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800