Transaction not yet indexed

52LEVCwDXpENC4PXXrZGQUTM9PWGM2M6N7YCEaeDK9zCNVnkXwEqKoHkK28VvXEBHdfaRzfQLXtDfryPbeUqeop7

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