EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21dbdae467e71548b3dd55e1548f793d51b0fb33adb8132c0db49137013b01c8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-21dbdae467e71548b3dd55e1548f793d51b0fb33adb8132c0db49137013b01c8"}]}