Transaction not yet indexed

PMbvPPDaNfyVG1xBcsTYyodCi8X7xH31GRyTGw3TJwPUM6Bx5uKeRzXKKTcYvqXcofQJy3GcPHdkKTdGCM4ABrn

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