EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a657ff680285f8e80b439755842c1c387cc84ff1e8848f4020d8484e80e1379","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7a657ff680285f8e80b439755842c1c387cc84ff1e8848f4020d8484e80e1379"}]}