Transaction not yet indexed

MpQtLDFvTC3RMh8ZEovZ8JmW31WNwEWzz2sSq3gacKwPBmLShcBveubMAcEkhYSU93YYn89tFt2qS1b6Ee9jsEU

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