Transaction not yet indexed

53pHNcvnGk33ETPtVgR5vcqU76jhA6LZv781LZssKv493cuvhUBeULdza1MXfyz3P48MD3YMEmB8YAX7Xf4KNfgN

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