EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c49e432785538777db6544ff612597d0d4d80823924b2c195c4248f0662d9fac","amount":"500000000000000000","memo":"sw:tr:MgQ46y5qWr"}]}