EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bd558b6d9cfbe4399d0523f3ad2c8dec63e93430f30865faf405d69014af4195","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzNBg6qJ"}]}