Transaction not yet indexed

66FFXPBhjpwjsCiH9WSTfDrZCkpdBLq38H2YeLi1ZzuvNvBMXrLSBmZ8baTUQHtukPmsK9LsR7Jjm7svRjYSJmpZ

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