Transaction not yet indexed

4CU6ZwkwrSChJzpAjZ52mutwuWzdyvgD4PHfd7sL2ZGzMMV6evwrhbvDdV395wEoXDCZFX2SAUE7EwG64SN3L8Ts

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