Transaction not yet indexed

66uS3xikUecSTXhuww7HicGLTDazG7dM7RHaPwyuaw1dzKKZkZ4NSAUgUc49RmhwH5z5nAPkubygSAaS2n2oD2D7

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