EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81ce4f66ca4a00a0150edf3c5db472a0af0fc80a679f83fec424abe6a51ddf4c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-81ce4f66ca4a00a0150edf3c5db472a0af0fc80a679f83fec424abe6a51ddf4c"}]}