EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5282994ab2e270b9940964e44ae1795d7a396d2b0cdbbf280ddd9a027e1f6a7a","new_owner_id":"df8de2f388a05f32aa6d562c6b280d56bab23f76149972ea4a1c410cd55beea3","amount":"50000000000000000000","memo":"sw:t:ojrYV1vlyx"}]}