Transaction not yet indexed

MYNRUnr8mCub632Bua6V1KRck1GkDJxXeTF8FeL47AXLWa3neWMam3iapEBbPK4mNK1hwRvsiPWt4cC7M4DPtu7

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