Transaction not yet indexed

642s2Qx3dKW8aQaaLkmDTvmdA2gVzhwyycqVAiAW2Vc4B1b9ug4wPJZFJV41jUXnfu8jZM71d7HYfEEbtjGc5QRq

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