Transaction not yet indexed

TYiRmtfMg6pfqoQDM15NV6cTT99jTsREy3gCgLe51AtNkxEdUWDDEQz3RM5RWGJWfWUt47yaVjXqYbUbrhkMhBS

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