Subject: File No. SR-NYSEArca-2021-90 From: Sin Lam Wu Affiliation:
May 26, 2022
Dear SEC,
I am sinlam, NFT collector from Hong Kong and I am in favor of approving the Form 19b-4 that NYSE Arca filed with you to convert Grayscale Bitcoin Trust (OTCQX: GBTC) into a Bitcoin Spot ETF.
Sincerely,
Sinlam