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 #21528342 · ArcScan

Block

#21,528,342

2026-09-18 16:44:26 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,342
Timestamp: 7 days ago · 2026-09-18 16:44:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e5d623dbf388adf74a105f53fd44560fafd470629b07a99e7be7dffcef1b2e7
Parent hash: 0x7249fbc3…bdc89ed6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,342 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

11.7%3,501,342 / 30,000,000

Base fee

20 gwei

State root

0x3a4f6b966b0c…0a90abd31737

Transactions root

0x62098a3ea4f2…8f5b0c51bb20

Receipts root

0x8157a7cd8cfa…93396c7b6feb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800