EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6c4268b861a230d82e78020c8ad677461bf0af4dcd90bc4f085c83d4a61ff576","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQYE4lpY"}]}