Transaction not yet indexed

56H1kWEAzc6yUU46FNUxr1vbrYdYMeT7v8XtkKi2mik3WwXhRTYJMbixiDzmEPf6y7oNjsfMon9w4oSrUgFAtHZ6

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