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 #21324337 · ArcScan

Block

#21,324,337

2026-09-17 11:59:32 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,337
Timestamp: 16 days ago · 2026-09-17 11:59:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x12250c836279cbe148f17f0fc5c18cb4ccd8ca1d2c6e28050b010da11c022341
Parent hash: 0x97d8c007…b1fcde3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,337 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,253,817 / 30,000,000

Base fee

20 gwei

State root

0x783592f108ff…eb6909b5049b

Transactions root

0xab4716396587…70cc876b8ea3

Receipts root

0x6d7790629ded…bed8747357be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800