Transaction not yet indexed

R66xFhvAtKHMY7kjftRdWuZajrCDh2H37dV4x5hdcWCBZiqXiRpUsEKCHgP6eJC2LuRtS4WEZL5gEWGLgfvmDhH

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