Transaction not yet indexed

642Y3c5sa7c8GL4zRsSqppHWrK6Xr3qNN6zust1QdYEHx97XSewp2oVXpRe8k24F8RWefKPuMN914gaTUXtjV2mC

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