Transaction not yet indexed

121fTPr3vLRdoe2PCRkbNDfTJRsEFLBgJSWgj63fiLYnZaHBgB9cunQLvQW2w447zcDSp99813mL5TwcbZ1Q3v96

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