Morning Crypto Report: XRP on Edge vs Bitcoin as February Ends; Vitalik Donates More ETH for Charity; Shiba Inu (SHIB) May Challenge PayPal USD in March

Sunday morning in the crypto market, XRP defends a critical floor against BTC as February closes, Vitalik Buterin streamlines ETH sales for medical research, and SHIB eyes a market cap flip over PayPal USD.