Transaction not yet indexed

4Nko52c6eY7VfCfhdyqhAzEbzjfttcxzzTucwHtoE1Ca3VGj4JWgeAWrACYZfwebPy6g6FY9DkxJLbMmKM4sphEY

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