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 #0x283a1f9dcd5c6506dad86d00bd6cb8aab65f2524fa109f06164658d6cd3c85f2 · ArcScan

Block

#21,398,880

2026-09-17 22:30:07 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,880
Timestamp: 43 days ago · 2026-09-17 22:30:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x283a1f9dcd5c6506dad86d00bd6cb8aab65f2524fa109f06164658d6cd3c85f2
Parent hash: 0x254c317c…d9827302
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,880 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.3%385,821 / 30,000,000

Base fee

20 gwei

State root

0x0461105bb661…bd6f3427a000

Transactions root

0xc405d3c64a71…882a78a4d40f

Receipts root

0x3962d0e4a4cf…e84bd0337103

Nonce

0x0000000000000000

Extra data

0x00000004a817c800