Transaction not yet indexed

53GWKRqSBQEPrSb4aUQupTSkHqAkJRkwPHXJqzTSxzsgoESpKpFaSTeT67UdrNM2ur1szxE8Jprcy966tZbqQeLg

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