Transaction not yet indexed

SdDd6rzvopLf9VegGCm2CDFbLVQwfyi1HZFsBGkXCfvuUvF86RdFVu4DD5zQ9eW2r8rwP6p6hv7m5NLnx8845Dq

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