Transaction not yet indexed

28DWMVHrTUjKC43CiB76FqAwNebt6P67eo7ZBW13Z4vQoz4uDF9R1GMH2hwkWsEScjL9aK5X3i7RupnmxXw2xi98

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