Transaction not yet indexed

52m9NXi46DMNt4Q2tMHzbdkskbyn9MWF4BbiD5dRTgL7csxSg52gWfQPPjAyAXuCp2JyvsMPnKGDHcjXv6cUiAP9

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