EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b257e92d127529312133f815f2c55336aac463d2e4234357f660140ac3964888","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-b257e92d127529312133f815f2c55336aac463d2e4234357f660140ac3964888"}]}