Transaction not yet indexed

YnUAkUUoG7TzVnGJBgFRraCxtYPiExF22BwufcQmw4wNKVnoyAB7HQZpoxvh5koy1RMzhf5NcFdkibkk9uUpC33

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