Transaction not yet indexed

478ygAaUAGSnZAcbQkbZESS8RwwkVrbJBpNp4Bc1yxatrTx3R3TvL9DuMYYswiRY3ccmdXkdyNSp8rbLXEUMnESY

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