Transaction not yet indexed

1mPEq3PaDbCVDWqXJsxigvqX97HkFX9Tm2P4KmMeDAwUh7pi4WzU87AizDCaNnKfdjoVaTxJosTMfqST8CRMuC2

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