Transaction not yet indexed

52ND4DYbzMT3uZQBuTbwcE1YjdDbFjSztBASqDKDSsh8S9dC281Zurkm13CBq5yENQNt5cAW5BxLyAXvZiz57UhS

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