Transaction not yet indexed

YbMBhmyPRpnTqrkurQ8WRF2rgk1JYM6TXLciHEZdvsjNxWLrKsUMTz1YK5AXU9adMQ9Fze8Wu2YAFe7VZGuFDoZ

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