Transaction not yet indexed

21JsKU4MJAuz2oMV1c1mPMQA8NWja3Ljzm52eeWz5h4srCX8mBKEMZcF8mW1Pv4Zw8y59tkFVEtLhbg2kB9Py7PH

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.