Transaction not yet indexed

3721c9MR9TkVwokuD9nYM4xk4F4uWNe9gcZ1CbRPtos2GyVDQSCNGWvPhKZRBw8d3sMNy6tLZLfLPWTeW3FnAYfS

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