EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"649d63469447b7cf40c1b4fffea436d2de8daa66b5ada02760096efbbc4f36b9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-649d63469447b7cf40c1b4fffea436d2de8daa66b5ada02760096efbbc4f36b9"}]}