EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2de84fb4437f77718e7b05a0d94d3bfe71359ec73cabda274f3d924dda23c47","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzW04vpJ"}]}