Transaction not yet indexed

21ydczzVyW7SQSugUfQsy2RFtR9jfnqdEb19aCu1nmsAAKgvyhBwsV2UpM7KUNSru7ReP2WSahUkearRVWWdSJEq

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