Transaction not yet indexed

28Mef7eUYTmajyyTem6kEPwv7pyGyFSiZy7qHCLCuRsUGpRXBt2utdFArFKqmgJ38CFo3tD6WpKJCagFAAF1tHdn

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