Transaction not yet indexed

SYkhN8KWCy8SqZB6RyYkwin7FrAvPJKzVvm1CV5NJVfCu5a525ACK23DoiHg6jFxC5ELLxoooQkHNJxjKYVP8qM

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