Transaction not yet indexed

Nu46pTpRhsBPRmmPHnFJ74yNkQ7SnXMh62CjZiJmc1ZwZTB9QuPLaBAfp5qeLTyUhMXf5aT7qCtoxGsLXR4x5b2

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