EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f755a28bd1db19869030d816bc52f9e0f6b86ddafc94a4b838a60fe94211c57","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-8f755a28bd1db19869030d816bc52f9e0f6b86ddafc94a4b838a60fe94211c57"}]}