EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b975657d29cecf684d2cd617900c625a93882ed3f531298a03eefececde48364","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGRWvq94K0-b975657d29cecf684d2cd617900c625a93882ed3f531298a03eefececde48364"}]}