EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efdd1129cee9655406e419438f5ebd8cce28a137a5e7044a0ae23261d5b5f44c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQP01bqY"}]}