Transaction not yet indexed

52PKvC1d2DCpGVMbR63LRkEa8ovVo7HXWXULf2USw2s8nbTGyVP27gLqQjFPJbbPewPmwoxnDVmJ3sVqETrhrS8k

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