Transaction not yet indexed

MEY7vnV4U7NjTGCXbren7hYd73ifxSTM8hdoLE8xzrf9YSzQU2WLqpgrGeHUZXzqFDgu5XM7rUyujXjvpe5ZRmC

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