Transaction not yet indexed

42SXmZSZLJJDDSMJPQ2b5uXXSSopeHFmbiLDRVfSgPQve2sGpHCRr5x3E7D4gb8XjpBD5w4xvdfHTjb2ex3NTxG2

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