Transaction not yet indexed

66CC64qaAHUoS5cxKWcgDn2DwxoMbJSaWn5cTw3DQuYV5PSh27w8geLNBG8Xz5v259pR7DkwWJdaLAKWPXiCPDK3

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