Transaction not yet indexed

52zsEPkdYQ6QDGw4MM6KGY6qCygHqqgS4msradA7eMLV4sWmFRtnd5Vv6fJSCoNVj2BTn5fbTeaDXtoRkhNcVMgm

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