EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a1f48408ec7274bc8612e227b07b0ee0142531f2caa2b0141bd725152e69b8d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8a1f48408ec7274bc8612e227b07b0ee0142531f2caa2b0141bd725152e69b8d"}]}