Transaction not yet indexed

21wLkmQN6a6e6kkbdvZGZW2PLAmkyd9zT6haoqx8Bu697cZHePYEj5kHEkFu4iuN8RcP8j3qa35q2w6ECQSyk1XV

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