EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f43ecee483bb970f9aedbc2e0229fc7bed4690cb0a5fbdbf0aeefe56462f3037","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f43ecee483bb970f9aedbc2e0229fc7bed4690cb0a5fbdbf0aeefe56462f3037"}]}