Transaction not yet indexed

mpJqVSS7QQwkXM3LGsWvKKWnHiKZapGC29BYWjHFHkfNys7NsPQP9v4yevWnMgKQwzra5tFvbvyCUSMVXPN4Yp3

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