Sounds like bitcoin to me…

https://nostrcheck.me/media/59e2f6ee87b76be08d99d3a0279e303cd6fec3f00a6d0a52fff126ccf402ea5c/fcacc975c2674d8b4d838b00db5d36f2278a90c9edcbca5aa3d062170f774f49.webp