Transaction not yet indexed

28CQbxi4jHdLw9jGDWoWNTwBFMuaRcTJUaXeFu7zNZtfw2oVBcucpfjAwGv5khjTCRCrRth6hLUsXsKEakv6myjH

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