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 #21224164 · ArcScan

Block

#21,224,164

2026-09-16 21:53:32 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,164
Timestamp: 50 days ago · 2026-09-16 21:53:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7fdc336d2515a633fab3e884c76f16b42972e262af034334f05fe89b4be8f85
Parent hash: 0xd73a2286…d39f41fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,164 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

34.0%10,214,958 / 30,000,000

Base fee

20 gwei

State root

0xc4335bfdfeac…9e81b8f33b2b

Transactions root

0x3f50748c29e5…c96fedf6947a

Receipts root

0x15ae91a02482…dcdfd3dcbd1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800