Transaction not yet indexed

SYy5c3VvW53KyyZqtyVnpokHofMqS7Mi3qpa8mSXDu9DMF2rxSQYUaCvSbNjxqEAovn8DvtG4ibZUEfruVrZ5Zn

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