EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0f668183a8a6727d68286df99c623915f4ac3fa283bc0365dfb9fb4d9fbad5b","new_owner_id":"721e7ca813d43c1b0f8b73dffefa2bda46352283b2e179f34e3534d5ce06d6a8","amount":"5380000000000000000","memo":"sw:t:nyebMOpKj6"}]}