Transaction not yet indexed

YYK9oV9xntKoFFmjAM72b615F8H64ecLB7A7cBVUWrC3sbrNsRT2zeyxMqm3HiEjTpu4ZXZfHgJ7WLLt9Xj7Hc4

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