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 #21509595 · ArcScan

Block

#21,509,595

2026-09-18 14:06:00 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,595
Timestamp: 30 days ago · 2026-09-18 14:06:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x7022ae21826af4ca964f1227de4bdc29630cb8ed8b1f0ce24c0beff163566765
Parent hash: 0xe1cf8d31…3d9b7797
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,595 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.1%1,230,798 / 30,000,000

Base fee

20 gwei

State root

0xc686fd8fd602…c37a07137367

Transactions root

0x4c61f6936308…6fa1ce294730

Receipts root

0x3f33b6669876…62e54dc53acf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800