Transaction not yet indexed

1221zHui4AjwSEAXnS8zCQjwFw7mLb3DWhU3PAhjYRpAbGEdKE4G9ZXn6hhbi8eY5DkMN3evkvyEUoc5StzbgVmF

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