EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21792c16320768e116e0b4fc4ae29088c05d927c8910457138fab7d7fa3c8d9d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-21792c16320768e116e0b4fc4ae29088c05d927c8910457138fab7d7fa3c8d9d"}]}