Transaction not yet indexed

216NufzADMRoKiZUwmaZG42pEmobvcVSGbxbwPESTWVd7rYV73cTiKWKkwRt5XUb8g5kuY4E7GPsZC2vYYZA39N5

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