EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf32030b496db86f4e1b43a42291fd2d5e25a863b93338583fb36e523f5a33c4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-cf32030b496db86f4e1b43a42291fd2d5e25a863b93338583fb36e523f5a33c4"}]}