EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15a27badab3a393c867f79aa53e4d86f7e68d258fb40f7575c3b6caa52722234","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3pL4g7R4P5-15a27badab3a393c867f79aa53e4d86f7e68d258fb40f7575c3b6caa52722234"}]}