Transaction not yet indexed

MeCFBQjStvq9jvSyuGGHxEx6kcGQLfqKyZ5qjcRnUDFekKdive75SmU7MVKhcDuXB9fUkCdLSwtAfYpCu7gbQyX

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