Transaction not yet indexed

52n4SApRATmYTHV5q68QRwA1ruZiwEbco7nQGafhrv3VZaPrwk5BfGFpjZ7HCJ2kfQRrAacM2ysGgUMicfMDAuA1

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