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 #21225047 · ArcScan

Block

#21,225,047

2026-09-16 22:00:59 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,047
Timestamp: 6 days ago · 2026-09-16 22:00:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x23a5552b901feec5db9c981acc53ffc66538ffdcbede340c8b2e2b816de119c2
Parent hash: 0x3e67d87b…08a5ad40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,047 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

27.4%8,216,178 / 30,000,000

Base fee

20 gwei

State root

0x5fd9f3a579f1…2a88b664b0b0

Transactions root

0xa76589b16bfb…ab6ad5c4f83a

Receipts root

0x021115383e90…b9adb669827c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800