Transaction not yet indexed

21yyuUXMBu222WARVw2Zy33V9ZYgi6i2Z7BHSAsnAHDSSQBHsbhBEe3dcK4Pub2S3Hq9wwkGbGdQyK4R6igJXrnN

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