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 #21225700 · ArcScan

Block

#21,225,700

2026-09-16 22:06:30 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,700
Timestamp: 8 days ago · 2026-09-16 22:06:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a5eeef397bf6d7053c43be94b38c745161ca8504c9c73bf9e3ce103f1c66b33
Parent hash: 0x295fbebb…bd8c9505
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,700 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

61.7%18,506,010 / 30,000,000

Base fee

20.098407656 gwei

State root

0xd39bbc36731f…167463c87cdf

Transactions root

0xa391d0040b44…83bcf683d7ba

Receipts root

0xc484fef0e321…ae4247194577

Nonce

0x0000000000000000

Extra data

0x00000004ae2b6840