Transaction not yet indexed

478ECmNsCwpF6GEm7559jBFGhAiM5mRai3b5ktapgnAjtLURezjrJTrHSYTP3dXhFVQe6D7kQ5wbi4wqJVcHRK73

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