EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"416d88baa888ae63c4ae7645be3c1dd8214e7dbb83d7e0f6243af378a5d3b21d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQYXnjpY"}]}