Transaction not yet indexed

5ECUKYgh71cYpKbtK4k93YNYiW5p5pxuWQW9i8AqhNzMWb1YkWTeTdggdoszUXREWts4iwRen9exkQchCHGvMmoc

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