EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9935a3423f9ac0b3b153646210f19c5340e219d3fc79a77a5a9a74824352d799","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9935a3423f9ac0b3b153646210f19c5340e219d3fc79a77a5a9a74824352d799"}]}