Transaction not yet indexed

2Mc87dSVaayiAWQrNycKoBWqeD3XUuWSBUU2EQTRpaL7dAaZjNrHrEriwcws6d3U8YQ5rxnaBwD3jK51DhaQ5aS4

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