EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"29994d5dd2e6593cfed9fecb3dc1aa66bd973e7f3b0fb58f459662bde901937a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKOmrNDN"}]}