Transaction not yet indexed

1RUCxpDJE9DAFizQfY8sasngUzQsivrak2Gb1twfA1XkvBpkFfAWJFpAXLz6w3g3PFSCneG2stRXzrMdXjwVNen

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