Transaction not yet indexed

53va3ntLmZPLKf7Bde9Sc83JCE9qXESBEc8bJ1dmo8VY4fdSfypCdibho9tZmwvesxY5X8BGhaEoHsRTFrifLzN9

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