Transaction not yet indexed

5Sofq9939FsSUipiN6ZdpKef1hr2hBQtozUGSPY1thztoeUXeq8FmFBxHUu8RkFwSS2JsvBJqkkFMaxdZDYASs1n

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