Transaction not yet indexed

sMdFbAbVkpdv9HkynAuqZxwuEJAafJuMiYZQqeEUrd8daD4PcGUcG7EWNN1RGMGETktxnyCXTG8zvg8GHz63Lt8

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