Transaction not yet indexed

66SxdSnsHtor1JWDpbwBETZJhcv35v3YrcXRyAPAc7k3pQZvykh5B63G3rdHR1GUDPcnzWN7MSVe19Va2Vqs2zdN

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