EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b6a782abd173c75cf9bf53cfabddcbece36054415c324b5107559c0fc752566","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5b6a782abd173c75cf9bf53cfabddcbece36054415c324b5107559c0fc752566"}]}