Transaction not yet indexed

mpSaKiZLSMe1ZuMaR6ArdZjcaanajPZoLHypVLrvs6D5BaJW9wHRmbVfDdntvMVZGKpkpLjVmib5socjfQEtznd

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