Transaction not yet indexed

MMrnjkp6DqjxfXHZC4xSmkjrFYb4MaF5cGTnuujGfANHTkTetWkMbxL8Fip29aA9tfQ78q2WiZRRpxRP7wbLZKS

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