EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57512345f04e92463daf797110d71825f4f535dfa23f009088dc788cf3db1f6c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dNMXDB-57512345f04e92463daf797110d71825f4f535dfa23f009088dc788cf3db1f6c"}]}