Transaction not yet indexed

mk2kuhMhBi2kyiDobhLZ3VJNDAuYfqsMxWUGVf4MMe31v5dvtHpMbc2mndV5fN3TvRcGcvM4szz5frtKAqbDZ28

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