EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1931b576c80ee81feb52b94ae77f085451072ff3f1b437e79e5fab492d8ac64f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-1931b576c80ee81feb52b94ae77f085451072ff3f1b437e79e5fab492d8ac64f"}]}