EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f23ff9b5e4f602a158bdda92598d4986aa61bda32aa0d66a5266b9348ebd492","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-8f23ff9b5e4f602a158bdda92598d4986aa61bda32aa0d66a5266b9348ebd492"}]}