# XRP Ledger data apps

> The XRP Ledger is a payments-focused chain with a built-in DEX and AMM. Its apps cover payments, accounts, AMM pools, escrow releases and XRP ETF holdings.

Markdown copy of https://voltfincrypto.com/chains/xrpl

## Layer 1 chains

- [XRP Ledger Activity: Payments, Accounts and AMM Pools](https://voltfincrypto.com/apps/xrp-ledger-activity) (dashboard, planned): How active is the XRP Ledger in payments, new accounts and AMM pools?
- [Cheapest Blockchain Fees: Median Cost per Transaction](https://voltfincrypto.com/apps/cheapest-blockchain-fees) (table, planned): Which blockchain is cheapest to transact on right now?
- [XRP Escrow Release Tracker](https://voltfincrypto.com/apps/xrp-escrow-tracker) (dashboard, planned): How much XRP is in Ripple's escrow, and how much was released this month?
- [Layer 1 Blockchain List: Activity, Fees and Staking](https://voltfincrypto.com/apps/layer-1-blockchain-list) (table, planned): Which layer 1 blockchains have the most activity, fees and staked supply?

## Stablecoins

- [GENIUS Act Stablecoin Tracker](https://voltfincrypto.com/apps/genius-act-stablecoin-tracker) (report, planned): Which stablecoins are moving into the GENIUS Act regime before it takes effect, and how much supply do they hold on-chain?
- [RLUSD Supply by Chain: Ripple USD on XRPL and Ethereum](https://voltfincrypto.com/apps/rlusd-supply-by-chain) (dashboard, planned): How much RLUSD is issued on the XRP Ledger and on Ethereum, and where is it growing?

## Tokenized assets

- [Ondo USDY and OUSG: Supply, Price and Chains](https://voltfincrypto.com/apps/ondo-usdy-ousg) (dashboard, planned): How much USDY and OUSG exists on each chain, and how much has each token's price grown?

## Markets and trading

- [XRP ETF Flows and Solana ETF Flows Since Launch](https://voltfincrypto.com/apps/xrp-solana-etf-flows) (dashboard, planned): How much money has gone into spot XRP and Solana ETFs, and other altcoin ETFs, since they launched?
- [Spot Crypto ETF List: Every Bitcoin, Ether, SOL and XRP Fund](https://voltfincrypto.com/apps/spot-crypto-etf-list) (table, planned): Which spot crypto ETFs exist, which assets do they hold, what do they charge and who holds their coins?
- [Crypto ETF Monthly Report: Flows, Holdings and Launches](https://voltfincrypto.com/apps/crypto-etf-monthly-report) (report, planned): How much money flowed into or out of spot crypto ETFs this month, by asset and fund, and how much crypto do they hold?