EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"270fc6ba0808bdae66975865e7e6440e2c293465ccf2dd73cec12b44f1cca0d6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-270fc6ba0808bdae66975865e7e6440e2c293465ccf2dd73cec12b44f1cca0d6"}]}