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 #21235646 · ArcScan

Block

#21,235,646

2026-09-16 23:30:26 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,646
Timestamp: 38 days ago · 2026-09-16 23:30:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc637cb70cc57f9582e02f8ce72ef696f1f7c51491aa6de892b75924f8131f03e
Parent hash: 0x606789f0…60f2233c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,646 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

32.8%9,828,065 / 30,000,000

Base fee

20 gwei

State root

0x77222688d5fb…becc79d399ad

Transactions root

0xcfab4e8cbcc4…ae501c514e3b

Receipts root

0x465d46264162…cef36565b7e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800