Transaction not yet indexed

53tWsFK715gbUJKjZFo1kfv57EjcQcaRAxRF2zi9WP1DA77vbQJg1Zz2wnw43dNdwZQQMSujsVGt3CxsGyDEqHse

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