Transaction not yet indexed

52pgmnMBLCwzSfwkWVC4o8y7zZVMeA82urpYikasz2bRVmxDj6z4aE5cCKAiFcvbbuxvdDDJfoTqEDupcjWXFWyS

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