Transaction not yet indexed

5kpmFB4ktEHrRqaFM9how8PWSLwkgUkuPJTMUirrVBgzo3TbsxJDQBppMqKkYJxwX6ArRG7RMEjNNPxEDZMSWuAV

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