Transaction not yet indexed

1UbABnLpiFfDVnnV5JydPjzf2Pm6t1jCQyiJs7vG9i4A8wpDnMGGq4Tk8dJpvcjrUJdgrZPatq5sXvjbUH97iK3

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