Transaction not yet indexed

5YYFSm7sTRqAeZQMo4Ym9f7QDYuNvjDaCnaJvxM1ivAnAsnLEGhpeduVPK3sEynVKhgkGLBEivcWrzwSQqm8Y3sf

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