Transaction not yet indexed

53TLEn8m4STCZ3j2aoGVVFc7pNqKQxH5dQWr2jUhBKFL47Teqqtusy6DWHnU3ReCq74AsWinyhdRst9ujoYVD2iW

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