EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"502286d1be3e06ea3cf7229b5d14556da619a266a756da367717770b84e489c4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-502286d1be3e06ea3cf7229b5d14556da619a266a756da367717770b84e489c4"}]}