Case 1: Infamous 10,000 BTC Pizza Transaction

string SIGNATURE_R = "009908144ca6539e09512b9295c8a27050d478fbb96f8addbc3d075544dc413287";
string SIGNATURE_S = "1aa528be2b907d316d2da068dd9eb1e23243d97e444d59290d2fddf25269ee0e";

string PUBLIC_KEY_X_COOR = "2e930f39ba62c6534ee98ed20ca98959d34aa9e057cda01cfd422c6bab3667b7";
string PUBLIC_KEY_Y_COOR = "6426529382c23f42b9b08d7832d4fee1d6b437a8526e59667ce9c4e9dcebcabb";

string MESSAGE_HASH = "C2D48F45D7FBEFF644DDB72B0F60DF6C275F0943444D7DF8CC851B3D55782669";

TXID: cca7507897abc89628f450e8b1e0c6fca4ec3f7b34cccf55f3f531c659ff4d79

17SkEw2md5avVNyYgj6RiXuQKNwkXaxFyQ
Pkscript: 76a91446af3fb481837fadbb421727f9959c2d32a3682988ac
Sigscript:
  48
  30
  45
  02 21 009908144ca6539e09512b9295c8a27050d478fbb96f8addbc3d075544dc413287
  02 20 1aa528be2b907d316d2da068dd9eb1e23243d97e444d59290d2fddf25269ee0e
  01 41
  04
  2e930f39ba62c6534ee98ed20ca98959d34aa9e057cda01cfd422c6bab3667b7
  6426529382c23f42b9b08d7832d4fee1d6b437a8526e59667ce9c4e9dcebcabb