EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52d50c1c0cf90e0e612080c14183481a8dcba076b49ca84dd122ba1e999f9812","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:09dW5JrXrM-52d50c1c0cf90e0e612080c14183481a8dcba076b49ca84dd122ba1e999f9812"}]}