Transaction not yet indexed

iYmBVYFxpAwh8oWPTW78ure9EUiUnMN7DMf6vJqEWevL8XdPzecdRJsJ7tLiTQp6wRoyAm887uDAX5QsQCezHyz

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