Transaction not yet indexed

MNEMoGJozX6a8jJzxs1jrunx8hmTdv2C7nMBxDjCUnXdBSa2W59G2DRf32cC6KBSKLF8kFPN1GprQnMRBSryXJD

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