Transaction not yet indexed

RcNU3oBoiaYwnJcZeWS8V4mB8oUZ8kjWt3b9zA6bKCB16SXD4Tz7CTtZQRd9fttoAaz8qHq534ggZgw6gZ97q7y

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