EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a75f4be53da6659b793a0dbb739dccaf7255fe59808f7918360aa8bb9c87648b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-a75f4be53da6659b793a0dbb739dccaf7255fe59808f7918360aa8bb9c87648b"}]}