EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"412b2ba2652e749579b9b7d9cd28986c2b0711f18b121434bead4fec2cf05b11","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGRWvq94K0-412b2ba2652e749579b9b7d9cd28986c2b0711f18b121434bead4fec2cf05b11"}]}