Transaction not yet indexed

52Ak8vGShFM9qNzdxHYbiG5iNsJbBbkyiaTLL2ckYD9w2j7EGXXD4GR3fHAde7V6HwCRFrqPzoXfRx7puc8KNqbG

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