Transaction not yet indexed

5b88ReQ7LDenQSU2uedvFwuoRJ5pJJtAw5gXHmqH5xYbmLE6Hp69FSAESM8auVj9qHygDmLrfDsgST4ZxqG8aYd6

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