EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c13b2909b70970b34dab87ce6c45eb50f19cca03a4d65545f8abe656a8f016ac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c13b2909b70970b34dab87ce6c45eb50f19cca03a4d65545f8abe656a8f016ac"}]}