Transaction not yet indexed

ygmFLECSzUpe7XcFERx28B9u516LFBNUcaJdtJSTW4p6WKFbhiHaQDPYqT67GoujYwpy5LUYkGPYtYQWEvhwnT5

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