Transaction not yet indexed

66d623Ku3ryB4mYtB16G1y6he8dCmZjmNguW2DJCGLcgZPoDfqHMB32dEN8TwFTQpPHG2EzRWRTqcWALyiMMhFbZ

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