Transaction not yet indexed

278sP6PSVB6KtDeo2aLmhwZM3CtK3EBW7v5Gd43f2EfVvKuEjtENf5hcZxqPJEPx7WzQgZHHGng1yADPx9sy1eCU

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