EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"87078dd665b3ed5e487b758d5c74dc5768287f54c0ec49f7def8bc4a9d2cb3c9","amount":"500000000000000000","memo":"sw:tr:MgMBl47RKJ"}]}