Transaction not yet indexed

mLUfFeTUSUNFGrgCyvp8LqfBTRUagE6i2PPopGTmc1k5YDcNE8uvqmMm9TcTvvwBiE2HJk7HAFBd7ZngT3dTSNs

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