EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"254f98491aa5479e9a6fdd716b53137d71931c029777ab28236add2d5eb372a0","new_owner_id":"049949b1680e966c2d9fc66d247843255ab735d490151498baf5926af34a6652","amount":"570000000000000000","memo":"sw:t:9kvMVrg1Qe"}]}