EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcb9437bd4edd2fd0e5c5a38b159c8fe8b155a63e1280ce6b8f8a239e8cbfcb8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-fcb9437bd4edd2fd0e5c5a38b159c8fe8b155a63e1280ce6b8f8a239e8cbfcb8"}]}