Transaction not yet indexed

52PfUFVpnk5oSMLjPyAasUys6sTnQJrqcJQjXrj13aTqs2k9jwkXhzoK6TgAXQ5ha5YKBXxXPHanWi4aKBZxLLeD

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