Transaction not yet indexed

64JexWKHTKiLhKLcXxJZz6aRaLLv7Sf2J9f7RqZih1XYEeXpvkjmY5gJ4psfW7o1G6FYW7aK5EQ7aMd3zmL821AA

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