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 #21526788 · ArcScan

Block

#21,526,788

2026-09-18 16:31:18 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,788
Timestamp: 33 days ago · 2026-09-18 16:31:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf462e2547588b5448b7da0108ed05e3ed5822ae577fb7ee5c58260641304c3f1
Parent hash: 0x85b3f316…92a6c4c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,788 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.5%1,944,668 / 30,000,000

Base fee

20 gwei

State root

0x8060f8762b5f…6019ff99c7ad

Transactions root

0x0215741a4fd5…184fad752423

Receipts root

0xb84286e577a8…a6f4f97f284a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800