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 #21325837 · ArcScan

Block

#21,325,837

2026-09-17 12:12:12 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,837
Timestamp: 29 days ago · 2026-09-17 12:12:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x7682140bcf4091d5a98dfab9d30a71470f8c858d1e99aeed54eb69ee875d9b13
Parent hash: 0xdb4e1246…7bfcb664
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,837 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.2%1,849,980 / 30,000,000

Base fee

20 gwei

State root

0x864d48755846…26f89e7d806e

Transactions root

0x17603ccd89c5…62794ae9d8d7

Receipts root

0xc655dc968c0a…86ebc01979de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800