EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"209ea2397c4a874d3aff794ce6da3fcbb9c0af20ddff55596fb7b6280b8beaa3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OMAP9Kw3Dx"}]}