Transaction not yet indexed

52pZnYqc4eRpXWTioBfMToC4gWgDzQ1a2dE727C2BqFkoLLSbb6dAbjfcFrRQYDXirBBG4TFVGBfKP2vUA9rpnRU

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