Transaction not yet indexed

yyMBxoLnsv2Dy5uj7DRZ5H9RHwtjJa1mfmtZuKPYATx3xjG7pTUffm9V6JSrUQ6USTHWRFPtcrbG98gopw4Sw4m

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