Transaction not yet indexed

MUUYmJEKb9wbyG2jWJKFKMsYmGoEx6dwNreyFuM77QHMTus6txqBQwELXVxpeGHkT9xq17vXsU2kQAabLFRDrro

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