Native library (android-x86/libbdkffi.so) not found in resource path (.)

[shobitb]

Steps to reproduce:

• Pull down the bdk-rn-app code using git clone https://github.com/LtbLightning/bdk-rn-app.git (this is at the commit: 26abfc6)
• Update package.json to use "bdk-rn": "git+https://github.com/LtbLightning/bdk-rn.git"
• Perform yarn install and yarn run android.
• Wait for the app to launch
• Click Create new wallet (app will show the seed and a Go to Wallet option).
• Go to the wallet

Expected: Balance should be shown
Actual:

adb logcat shows:

java.lang.Class<io.ltbl.bdkrn.BdkFunctions>: java.lang.UnsatisfiedLinkError: Unable to load library 'bdkffi':
08-29 19:34:26.822 14298 14352 I com.bdkdemo: dlopen failed: library "libbdkffi.so" not found
08-29 19:34:26.822 14298 14352 I com.bdkdemo: dlopen failed: library "libbdkffi.so" not found
08-29 19:34:26.823 14298 14352 I com.bdkdemo: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.bdkdemo-8QFTQoqpZx44CvNtc67ePg==/base.apk"],nativeLibraryDirectories=[/data/app/com.bdkdemo-8QFTQoqpZx44CvNtc67ePg==/lib/x86, /data/app/com.bdkdemo-8QFTQoqpZx44CvNtc67ePg==/base.apk!/lib/x86, /system/lib, /system/product/lib]]] couldn't find "libbdkffi.so"
08-29 19:34:26.823 14298 14352 I com.bdkdemo: Native library (android-x86/libbdkffi.so) not found in resource path (.)
08-29 19:34:26.823 14298 14352 I com.bdkdemo: (Throwable with no stack trace)
08-29 19:34:26.823 14298 14352 I com.bdkdemo:

Other details:
Steps performed on Mac OS Catalina 10.15.7

java --version
openjdk 11.0.11 2021-04-20 LTS
OpenJDK Runtime Environment Corretto-11.0.11.9.1 (build 11.0.11+9-LTS)
OpenJDK 64-Bit Server VM Corretto-11.0.11.9.1 (build 11.0.11+9-LTS, mixed mode)

gcc --version
Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include/c++/4.2.1
Apple clang version 12.0.0 (clang-1200.0.32.29)
Target: x86_64-apple-darwin19.6.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

react-native --version
react-native-cli: 2.0.1
react-native: 0.67.3

yarn --version
1.22.19

npm --version
6.14.12