Transaction not yet indexed

21PQfSX8ZdKDew38C3tiFYq8kreQtFZWNidBYEhtBAT3ufY5RRaDj7Xy6GiNN2VGoYBvaqDno5w8z1FmRGxKBGr4

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