EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b87ab0d46f144284a8e48ba6e3c5b3496a661a1f46926cfabaf5fc6ef69c63ce","new_owner_id":"03d93961dd85a2ac6f36fff6332797e727063ba1e261567a7ae0deceb042999d","amount":"50000000000000000000","memo":"sw:t:mQK8na7mko"}]}