EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0adb97e1e9f5e380e9c62b2a2ec633d6b415bf9a859fe93a7bc20a34e4a1e18","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0o8e7AP"}]}