EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3df056cca2f647d36754df8486a0f765af8c9cb8be167f07a21966b0157ed487","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-3df056cca2f647d36754df8486a0f765af8c9cb8be167f07a21966b0157ed487"}]}