Transaction not yet indexed

YyXBR4UDJfRzuYR3rZV2sjkezpg7fXW2SZz2GfkyQd9QxfJaVpP1BgubX9vanMqWPHp5sRkZ5F9k49esiVvAMD6

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