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 #21322582 · ArcScan

Block

#21,322,582

2026-09-17 11:44:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,582
Timestamp: 11 days ago · 2026-09-17 11:44:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x55e761dcc3cd7a45657c104854a8269d89c490e967cb7f7a1f429d989ac948ce
Parent hash: 0xc4f2a224…4e989dc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,582 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.5%7,059,874 / 30,000,000

Base fee

20 gwei

State root

0xb1bfb141ae56…62756f3b5b2b

Transactions root

0xb825656f9e47…2eb8d394780a

Receipts root

0x5eab92df8ede…5307cd499d42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800