EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fe8da3c07339663910280ab311df4c05e51c78570f40ca3a7583576aa9b6accf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-fe8da3c07339663910280ab311df4c05e51c78570f40ca3a7583576aa9b6accf"}]}