Transaction not yet indexed

mRNZEcmkDy9eVyHEot25eNqaGdhKMDaV1jeC44xo7kpexM4U9cGAAXsHnJTFWL4XgmLCnKY3p9HZNctnP4o9VYH

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