EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e31cb2b2e7841cb476a933648380cb36d830b88283c5c8c18004eec31e839386","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-e31cb2b2e7841cb476a933648380cb36d830b88283c5c8c18004eec31e839386"}]}