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 #21512134 · ArcScan

Block

#21,512,134

2026-09-18 14:27:27 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,134
Timestamp: 35 days ago · 2026-09-18 14:27:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd27e8be506b7f01b31f6aa4c1c5b72b467aa120253e1f2fc438b11e57a4b8f6
Parent hash: 0x3e941d47…e0903b74
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,134 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.6%1,682,934 / 30,000,000

Base fee

20 gwei

State root

0x4f7772e08e38…965901664e0c

Transactions root

0x48bb90279135…aa816d69df19

Receipts root

0xd9e79194a3bd…333e43a57dc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800