EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f1492dcf1d43d7e148f48b26fe1cd0d2e44dc06199ffbfbd15211b803ea602d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-1f1492dcf1d43d7e148f48b26fe1cd0d2e44dc06199ffbfbd15211b803ea602d"}]}