EX boyfriend MATCHED ME ON TINDER?

An ex and i had broken up close to 2 years ago due to arguments etc but we had the strongest connection and i truly believed we loved some another a lot and it was right person wrong timing. This man is a bit of an insecure guy. a little under 2 years later he just matched me on tinder the other night and is texting a mutual friend of ours saying he's nervous to shoot a message, let him know if i say anything about him, etc (all seeming in a positive way). But i am hoping this is a good sign, any opinions? please be kind.
EX boyfriend MATCHED ME ON TINDER?
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