Transaction not yet indexed

MXkKE5pAeMPSZzeNexuxjtmW5b4vSDUvDa66LsMCLsRUkN63ovVVFomSMZj5pb2WMicNNWyVxLXpgJkPyDncnuX

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