Transaction not yet indexed

FMZxYDu8F6zVgisi7YpPtXXCQASTqFHci5oNdJ78Fnpv6WXcDcuvPeZJBcBWpnYwZLBJsAcEhvd3QtvPrE1mos1

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