USDB ↔ RLUSD

Braza Bank · Brazil

Converting 1,000 RLUSD ($1,000) to USDB gives

No orders to calculate from right now

No marketOnly 0.50 USDB receivedConversion costHow much less you receive on a $10,000 conversion than the ECB reference rate would give. Under 1% counts as low cost.Read the guide

Over 13 million are issued, but only a few dollars’ worth is on the public market. The issuer uses it inside payments. Why?

$1,000 $10,000

USDB liquidity pool

Used alongside orders when routing through XRP

XRP / USDB
13 XRP + 1 USDB · trading fee 1.000%
$34

Cost history

Recorded at every check, for $10,000

Oct 21, 04:53 UTC No market
Oct 21, 04:49 UTC No market
Oct 21, 04:17 UTC No market
Oct 21, 04:12 UTC No market
Oct 21, 04:09 UTC

How was this measured?

Method

We pick a real wallet holding RLUSD and simulate an immediate order to USDB with the ledger's simulate method. Nothing is submitted. We choose wallets without open orders so their own offers don't mix in.

Verify it yourself

Send this request to a public server (s2.ripple.com:51234) to reproduce it.

{
  "method": "simulate",
  "params": [
    {
      "tx_json": {
        "Flags": 655360,
        "Account": "r9c6A65SmhhZALrkMTpqc9X3kGjv5gtNNk",
        "TakerGets": {
          "value": "1000",
          "issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
          "currency": "524C555344000000000000000000000000000000"
        },
        "TakerPays": {
          "value": "0.000001",
          "issuer": "rB3y9EPnq1ZrZP3aXgfyfdXQThzdXMrLMc",
          "currency": "5553444200000000000000000000000000000000"
        },
        "TransactionType": "OfferCreate"
      }
    }
  ]
}

Is this USDB genuine?

Listed in the xrp-ledger.toml published by Braza.

Official issuer . Impostor list

Reference rate 2026-10-23 · Oct 26, 08:48 UTC