Emerald-green budgie with yellow chest, leg band

I found a small emerald-green budgie this morning around 9:40am outside the Logan Public Library on Main Street, near the Bean & Bloom cafe. It has a bright yellow chest, blue-tipped tail, and a red leg band with the number 42. The bird seemed a little jittery at first but was quick to hop onto a branch I held, and it chirped softly when I spoke to it. I’m posting this because I know how scary it is when a pet bird goes missing, and I’d really love to see it back with its owner. If you recognize these details, please reach out and tell me the leg band number or what color its beak looks like.