EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87068052ffde5d23a256ccb41f62fc3220b6a40836125ca01468118f9cdcb1e4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:e3O4PN0Xpk-87068052ffde5d23a256ccb41f62fc3220b6a40836125ca01468118f9cdcb1e4"}]}