EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b4e7caac0f9cbb09c5e3241b499bd034b0ef613821fac7af00c99ecec4130d7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5b4e7caac0f9cbb09c5e3241b499bd034b0ef613821fac7af00c99ecec4130d7"}]}