EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12c2e743c5e89840c1cf1dcf848fc6646b56901bc492b0615b4c9454f39dce2b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5EYWrM-12c2e743c5e89840c1cf1dcf848fc6646b56901bc492b0615b4c9454f39dce2b"}]}