EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e90ca46a600aceaf234907f2b8eddfcf6b34cf2cf1cd0dd1db3e980696c9b20","new_owner_id":"e7c2fca671633a8ffb012a3b925c078fe786abc4f5006f4dca75b228f22e8710","amount":"2550000000000000000","memo":"sw:t:gyAVMo0Mja"}]}