Transaction not yet indexed

CmN6XtGRsYy8bM1nNFPo8ZvooXe7BAxFrHCUEakU1LCv3mNFqTx8uLvfDwDn3U6RGA3LgAa2Uze2eEMoWd5Nk42

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