EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31e21e88f58dc93656279f46c2e060fc9ff530ed149a415048f3d172157c8629","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-31e21e88f58dc93656279f46c2e060fc9ff530ed149a415048f3d172157c8629"}]}