EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"675e717e5ff02bf2953458c219a239854118d9eecbf8626d70cec749c64cce8b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:gYAkLBQGDb"}]}