Transaction not yet indexed

287XkUC7duRSwUgEhG7DcDq5jGUpacZS2pfsSvFt6vzhJg2AkUMTyfc2UuzBCyk1ewVC3hQD18GGh1o7f6nty1jx

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