Transaction not yet indexed

53dEqpVtNZDyKbqS2qsnfrAjELdZMkhJaVsQ1vcRLkxCCY3HUzjXhxwFSyqdQUaZuRNuxUwsApAnYAdsdeaWYRK6

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