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 #21333772 · ArcScan

Block

#21,333,772

2026-09-17 13:19:13 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,772
Timestamp: 49 days ago · 2026-09-17 13:19:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x33cd501aa0e52639496c8115bf2ce8d981e302178407b99f50aaccfd39521560
Parent hash: 0xd15c8280…344bb8cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,772 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.7%2,318,389 / 30,000,000

Base fee

20 gwei

State root

0x906047d58cc5…e7f74fdb680f

Transactions root

0xeca692b56111…1c5fad6213cb

Receipts root

0x6ed511bd0a8d…20f750efbca5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800