Transaction not yet indexed

56tUSC46cwS5AJDMwhxGGFEAAxwXDgiiD5mHTgkUobrDtRuFmtkCsNeJoY6SsKwidbWFP4XdJyHNjYvkd7piNP23

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