Transaction not yet indexed

52n7ZNbfvTp8LTxHiYyJd7yXKwDAtb2FCDob7bW7m3hKMv6iSbbUecLtPA7A7EjdZe5dZdbTYphtE3C4G4jUmbvk

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