Transaction not yet indexed

HK2ZYCxqcCwzu27zkV9nWmi8tcmJHVaKnRtxeMPTYaXR9DdJsWJJALYiQCudEAzZW4wBu2kNHtswMybQUsLai7M

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