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 #0x4c222b5b5bb6e820c8a73820de4a3dd25c55e988f3d8c76b1525d0a3ddfb1141 · ArcScan

Block

#21,224,392

2026-09-16 21:55:27 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,392
Timestamp: 52 days ago · 2026-09-16 21:55:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c222b5b5bb6e820c8a73820de4a3dd25c55e988f3d8c76b1525d0a3ddfb1141
Parent hash: 0xb92c643a…a7722b6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,392 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

35.0%10,511,323 / 30,000,000

Base fee

20 gwei

State root

0xe23d67e7e42c…0389c28fede9

Transactions root

0x7cd410bffba6…f9ff24a835b8

Receipts root

0xb8d89e4bd2c4…a2755ac521c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800