Transaction not yet indexed

3MDzu9S2EShMFttvvngME9PaDZBTMiFMSgZEE41NsEJvb8Q2Uv2WiKF7WSX7wBTAjfNFo6mGJnh3sxaaTvTH1sRN

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