EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","new_owner_id":"5dbcb75b014a63325d82192202f569e497a0c24a6bc21fa4d38f31c9d120e230","amount":"573937500000000000000"}]}