Transaction not yet indexed

XmcHQTA2GptDWFBNH4ATUmxj8Lu7dZvcEUe4tYNSuA1Dg1HPLpzNbE7cwcgm5C15nPwqHStSjkqUrRLWpA8Z2xX

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