EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5503a6272d6b583fe8ceae534f86df055fd9f0a66a88aff76d16dea93232dd78","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-5503a6272d6b583fe8ceae534f86df055fd9f0a66a88aff76d16dea93232dd78"}]}