Transaction not yet indexed

52SDLa7iePyY1yPWmMcuCFpuuFK6tQcTqjqJUsE96DpSnQ1FSaxcTp9UnbL8PbF8ijRuSfgV3wMiFxLDupvBsoFM

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