Transaction not yet indexed

RM3N3Mj66dBtZPPyWdYf846dZ8wLHAbMsfz8tqTGdASkVfXKEY6S95qXMUe6cmw4zMBV2FS7q5eqHnvdFMD4Mgm

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