EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8bc551ee1cb45317e5208dc2a98fe1123bcbcb1cea126481eacccaa6eb9e47e4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:0ODjGG5jrY-8bc551ee1cb45317e5208dc2a98fe1123bcbcb1cea126481eacccaa6eb9e47e4"}]}