Transaction not yet indexed

66Fb97WaPRvUq9Uy6fvuWPPdyD8AppkAZ9cxHsaZAFDykUYfeFTaL8k4ikv3ksJb7Er7zQ1RtGYgDF4aN3fQXM2U

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