Transaction not yet indexed

AmmFtS1P7fXjuFmmQ1SLmLBh3sTd8cKeJsZeoLcEQmpQRSsVHif6bdPbJDFHUQNFfQjHjUmLijCqu1wyhtPjf99

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