Transaction not yet indexed

YBMXPRftbUUrcVKZRZET71fu5uvq4dP3VCQPfPxRWDe8FMfSvLy1RZJMnhhhuJ7jkN9xrMBE8DEZ9SmhSbfE1PX

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