Transaction not yet indexed

21XwtzjkTKF9Bpev7k7pLKFVmNXcYMnD4Zj87TbfyMyUnuEiLTfEc8hMgjoPnBfMYdwab7t1QPGDoVKBa98aDR91

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