EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"53cef8d15c76d0dfce620a0d7b0a63d4a18915867952b08333fc28830bf1f113","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-53cef8d15c76d0dfce620a0d7b0a63d4a18915867952b08333fc28830bf1f113"}]}