Transaction not yet indexed

4o21VEvJtU62shU2QcJmDmupqCpyNP8oNpXwwZpumh2n62CaFd1yA4zqsWX1RwWbUc6FAj2iRecGPUzKipxU3ksD

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