Transaction not yet indexed

XSUKcBRbY3ocxgWzqb4vqjbQ6DFDd1c2x7DxwJonYw4yUJK9rUMMwNkFVgXnT42ZRVnDYP2HhLW1pMmGQpid1hZ

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