EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e913e53fa2911e7d15dc7e799e60578d599acd7063878dfd85fc1a8b8c43cb74","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-e913e53fa2911e7d15dc7e799e60578d599acd7063878dfd85fc1a8b8c43cb74"}]}