Transaction not yet indexed

21FBGh9uPGFQqo3DTGifdDrm9Atix5C4e8SvWZDS9ewF8gEMhMHt6363UCQavSPMR3EgXQaE1nrY6D6a87oL3dWn

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