Transaction not yet indexed

52j21jkTaefapJhb7gx2sSDeJvfKomvR9ycH6U6B1Fx6TPJM2W7beXRzG1CmEftyp4jMdTw9cbdU67XqFb5CwfGf

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