Transaction not yet indexed

4AMgsCwvfTXV1htUUESJjufhfeBsRdPgd1rXFbuqjUc2LBeMi8moHDtUQr8GygeF49FzqjjRELmBdD2ew8DR3Hy2

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