feat: btc on chain #955

Job	Run time
Format	3s
Build WASM (stable, -p cdk)	1m 32s
Build (stable, -p cdk)	1m 24s
Build WASM (stable, -p cdk --no-default-features)	58s
Build (stable, -p cdk --no-default-features)	1m 1s
Build WASM (stable, -p cdk --no-default-features --features wallet)	1m 9s
Build (stable, -p cdk --no-default-features --features wallet)	1m 16s
Build WASM (stable, -p cdk-js)	1m 26s
Build (stable, -p cdk --no-default-features --features mint)	1m 9s
Build (stable, -p cdk-redb)	1m 22s
Build (stable, -p cdk-sqlite)	1m 37s
Build (stable, -p cdk-axum)	1m 35s
Build (stable, -p cdk-cln)	1m 27s
Build (stable, -p cdk-fake-wallet)	1m 19s
Build (stable, -p cdk-strike)	1m 28s
Build (stable, --bin cdk-cli)	1m 36s
Build (stable, --bin cdk-mintd)	1m 37s
Build (stable, --examples)	1m 33s
	23m 32s

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