EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3e6c46720534da5106a0ed2c776b52e6d959a3b8a0dd3bc5b9667e031010e155","amount":"500000000000000000","memo":"sw:tr:vPlJY90Rg1"}]}