Transaction not yet indexed

MmRQmvoJHp3Q6fhCqjVgmGzreCVaRE18brXLenLPsJLfXPXU2uXEYAitmGM3xVAN6E3zLxnQi7LG2m5JSbD3YWG

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