Transaction not yet indexed

64Rxad6dA8aRpApfu76JZSqD2A6H4U3vwmVFHqaepE75mCZALTrPjpAEGQQAr4V63rvCcshAhzYyGLNezK1CPqF1

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