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

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 #21375192 · ArcScan

Block

#21,375,192

2026-09-17 19:09:55 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,192
Timestamp: 6 days ago · 2026-09-17 19:09:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x07a6816200160024daee93430e5f68aa2196b5398f4d794608f0fe25075cf9b6
Parent hash: 0xf9bab3cb…fbd433ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,192 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

25.9%7,784,256 / 30,000,000

Base fee

20 gwei

State root

0xe496118166b7…9b6d250a1f84

Transactions root

0xfb7093d5be65…a677765bb824

Receipts root

0xc0cf1ff8bf7b…5177ced3dcaf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800