EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"80dca169e97dfe2328fb898195733f425769f18c4ceed2a0b4ae03a861fd13c9","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:gYAk4WRZDb"}]}