EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"251c18d5003ddf3e22308579ab2c55d52e6b28977a825b55f3b446bcec966470","new_owner_id":"9cfde8ad871961b72835e68bb5622d76a7fc74130bb17edc89a09e6e5e57e7cc","amount":"4390000000000000000","memo":"sw:t:ojrp6oxlkx"}]}