Transaction not yet indexed

55vkik8sVk9Ppsz2k4rYuUMw4e3BqgsKrnbkk2CTcZPNGTzLQVCjnKjxTQ9TMdUH5UkgtGcJyAKaY4S4Z6AcGnF

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