Transaction not yet indexed

iuCUx5f3ZwnmmTZq5vaMSbpiZbx7PX2JYrskSMKKukrzZc4MvV3voRWFXqziZSuzrRGFWi2ZiJ1jpfiMfkRFvoT

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