Transaction not yet indexed

166TSmZ4pmtUAUuXMVPM6zgpnKaiEX5igZVAFEXGBQq83eWNnRGnjj1nb7ycqMpvxYxiogPn4q8A6AJGURH1jXQ

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