Transaction not yet indexed

53ad2eHASwZCWvW3YF92adCSdW9RUzWdX79qgPyvGPAkkB2qcbDWzWDzZXdrEZxgwXyZToKsr9AhKTFgU9uoeuvN

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