Transaction not yet indexed

pbDU736tTd9mFkns3qC4MA7Bk7mykprqvkN19nREVbMNBuDPpQD92eJW7K3FyHJxFD7xKPzbrBsdLMpgsPmVzr6

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