Transaction not yet indexed

HQQcaw87sKXvt2fEaAtyeBRLzQuBgkcawmK3eeAn6GsB3uxGA6uTHVarNsfRfkCjdLsa2YPeWp2T2DzpVcXVFwt

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