Transaction not yet indexed

RDdCT3WnPeS2MYKDTc5d2LynRS6fbeVFYKcmXGw5ac664GibVSjWrNmZmnHbDQCyvWZGjaXg29ACVJkBBLAjV84

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