Transaction not yet indexed

MRM9tnL1rt3c2zE8EqDJAfgZQa1WmNLaLExfuFxBeoBkVGVTJDyLRXnP8bavrLUGjKcGzL8BfFQTjPyZ58PW6TZ

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