EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b5b6fa32c5393fa8a7804a7bc7fa8254b307fcb28442ebab3e61269ebb43c3d8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-b5b6fa32c5393fa8a7804a7bc7fa8254b307fcb28442ebab3e61269ebb43c3d8"}]}