Transaction not yet indexed

PBLk6TMqRiufstCVzjbANhzjcSuxxU91i2mMQafdMUwjqSyPFwgW44Tbux5A9iSxF46HvCVi7BLMunbJmuh7oK8

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