/** * @return MicroTX */ public function build() { $microTX = new MicroTX(); if ($this->fromPubkey !== null) { $microTX->setFromPubkey($this->fromPubkey); } if ($this->fromPrivate !== null) { $microTX->setFromPrivate($this->fromPrivate); } if ($this->fromWif !== null) { $microTX->setFromWif($this->fromWif); } $microTX->setToAddress($this->toAddress); $microTX->setValueSatoshis($this->valueSatoshis); return $microTX; }