Transaction not yet indexed

MASTRXbTSN5tFZtno8kPgzidbzeb4CRaFZ6KW8Pmcfywb4rMFxp3LyhDAdKeHprLh4oG6fsLAckMQaziWjLsidS

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