EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ec1907c33c99b4a192ef3497c20f2d6c5f84e25fe392fa1be976704220c24ff","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-1ec1907c33c99b4a192ef3497c20f2d6c5f84e25fe392fa1be976704220c24ff"}]}