Transaction not yet indexed

WALpi5dGXV1f5HP328HRkUBkbkfgfJDMtyCDqfkfs1qBUNYPq8Ycvz5spjhTGdg8KTQbPLU6eQgaBcgm56qoVu8

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