Transaction not yet indexed

1uGWUhhKfGA2pqGj9A59hFwPGUTz8aZJrpW4kAPjdDd1H6JUHwZAGLWY48zQLrygudGM8XdioqqKY3n8YmSWPK2

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