Transaction not yet indexed

6b28t8DBgZ3C31Q2RCDwqSam55RrFVMmsaMw7hQyc7eGWRe2FjaFvEP7tVzsjvYWDDsGKjVQ3B5w5rrNx66dora

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