Transaction not yet indexed

52bXydqB2ZdHweBfuV6Q3b5yCvWsae1B4urWneuDGDfer3Mvg7RCSrEsTCKkVqRuNQGFyJ9FHST3JiBqvQ3ToeC9

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