Transaction not yet indexed

66caJk71fEZBzRE1kzKqkRCEwCT6ZfVD7UTqPs1BA7ADyJr6toVxtGs9b4wRSHNguyPcS4e1waoZXTqMAJw83y55

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