Transaction not yet indexed

21k5ZdJLAMAFtdjgbYb4LXqepidbpTSSZfro6EwqUnixu1YHFhh1syqm33rjXL1EBZHZiU2YhGt9btRbNywqpGQQ

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