EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"695c4a141e2bfe2f2a43aba37a45b0fe99993e72ed56c3905ea180ea970b37b7","new_owner_id":"60c105b647eead065908d31f6f67384f20170e2882da69349a19b1269c5339fa","amount":"50000000000000000000","memo":"sw:t:BVk1nnv0yv"}]}