Transaction not yet indexed

a53uk4JsQTeMsS7UXwjLyjBDFeQDarS1NMTKCth9yjrfCpNzCdkZ2geUXJgVobDyEonJo2dQGx8Ae167z46pe5Z

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