Transaction not yet indexed

YLdaxhfFLAzns6n8sbGvWVNeWRJyFTb84QuBsMbUuQRuM3yqB6MwmiNBtHJkM6nKjFZyBtmKYWbdVp3SGpHF4Hi

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