Transaction not yet indexed

KA2u7UGQQsrPW2vm9TtrXxEu4BE8RY79JW9P8btUBnaXr1mCjoUEPhDeGDtXHZSi1eSVaQ5Vk6RtFR5EdKzRcJv

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