Transaction not yet indexed

66b4DwBiufLZK5uWW2BBvKGR9XUp6qutd34EHNgkY8GxECL7jpWaMhg5tiQb9N2cBAMRJ5D7zaF5EwaWsjbqkUu4

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