Transaction not yet indexed

53Up3fUk13H4XdudYmUXmXWrs7VuoY1NHfG6KZnskFo1NAudbf3E5ZPWdvWs2EU9QZHWN45dNQpcnn9jXLrFnsfN

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