EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff323bd62ea7a0c8b59ac169abca1720259219bfd1a6555cc77a43ced2d6dfb9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:e3O4PN0Xpk-ff323bd62ea7a0c8b59ac169abca1720259219bfd1a6555cc77a43ced2d6dfb9"}]}