Transaction not yet indexed

mkjvEG2jA6XnTtz37Apaud4VT9iB9zdzEngViGXk7c6uVp59hzSQyMPQjrA6cqSGexSGt6LfcqzP6EH7xv2mtPL

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