Transaction not yet indexed

121iVaKuXXR7afdcdmGmZDxoaApPMsoKCgmvKzf4sYHvnAAxgw3rsgeNG6HLU96bmUpfmRULGVGxZ2d9UCBbmpqB

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