Transaction not yet indexed

3f66tyJcuNLfRkb2uJV1JrUypnFCMbr3CuCPqLHQtkUm6UQbfuUGZZ39w9nLocFWk5uR7fVRrHh3taVBuiDYFpM8

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