Transaction not yet indexed

pbExMDZtsBHNSS3tz2HG4sAioDa2BJTsdrfMC2hRAxuxZRVSctnLdFfFjZbSkCHdkU8r3tby2WcNE78Xj4mnU1S

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