func GetSupport(txHash string, vout uint) *model.Support {
    defer util.TimeTrack(time.Now(), "GetSupport", "mysqlprofile")
    txHashMatch := qm.Where(model.SupportColumns.TransactionHashID+"=?", txHash)
    voutMatch := qm.Where(model.SupportColumns.Vout+"=?", vout)
    support, err := model.Supports(txHashMatch, voutMatch).OneG()