Transaction not yet indexed

ngb1Dc3wX2RTTcajqaADV5sE8jrr4RbimfJSSYVnL5UMDy5L199Ydc6i9XiGVgFP8yZyqoeLSWKXzWvXCYGLc1G

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.