Transaction not yet indexed

ymxvdwQvM67ApEQgsbUTxNyLuK26jY2aKTc1yXVDbvn4eR2uqJg2pSStXhQ9TJiDBKm4czQnZk9AskFa7zGoEZo

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