Transaction not yet indexed

mpD44UZYE8XJAiPBUubttKc6MDkz1z34f2A4pcMYPSxuGX3JaTQcaAday6NTWtmSDdRVFPTQ7CdSQqokCmyc1iA

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