EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"33fec57c49a462f27afd9d0f1142be79f2731c8906883ec8b6a49715b6cb1b48","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-33fec57c49a462f27afd9d0f1142be79f2731c8906883ec8b6a49715b6cb1b48"}]}