Transaction not yet indexed

HwUQ3vxK15LEa7cUHSPv1pzjhmR5msg7VFV3j5yPzvjd8my39KmRt3NLcbHNUtdzuSBJTNnqLFByGLUnzsjZ2nQ

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