Transaction not yet indexed

52Y2GR5kEdAgRSfBatZxbvd4r3n1xVSbDUQUNTjPhWjQApr8yWvfQUp7xrWdLVNje3GobHTMEApt1Bq2cTJSCsK8

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