Transaction not yet indexed

53DNufFpVZp2YH1xYXjeM5LWp5Ncnhnd1dwRsKFxPyy9jAepGH7jgR3MG7FW7bifsDjoGg8BHCuSTq3YNY1DTuWS

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