EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9973e21b49cc464ca9d581d84315da4212a0a373e0ccdb3106a1a7f97839266f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-9973e21b49cc464ca9d581d84315da4212a0a373e0ccdb3106a1a7f97839266f"}]}