Code:
dyt1caGlOQETQiZKuvnxPYSHYnvL03iWobAVu7wP2pG6NaYWi63KmysvgUu0bLc3wQ6ye64QszHQsCAjTyPKLRYdHWtrTmq9CrUmYuf1KvY0fUOQGUQQapdsxxInQQ02GOndY2Ls9zf5RQIAAKkhwHrQk0JvuJMuvgpu5KQs1TuvCns58qvghaNJG(RQQTOZM7nVmVC2moGGGsuyqj(sPuegwkqIkcRzoU60eDoBoWRjzMAt7WCQ0IAt7GlqqvCM)r0GZ)8dqG4HmBEvUruvBZIsZuBAhMrO6BncG1t)QjZLe9NAsyyGJEYVyo1KWWah9K5hPbwDpbSE56IawVSkOEZLn1M2H5O2tlhMxuAeLBeKBz(uXii)Izm1y5S5tHroBUVGfvND4WHzi1rtNQSxzcxuoY877GoOXm11yTaAN6EMgp1OCJu3R0Qo6YeUOCuQdr9MXOF(Ts9ocZ8rtv1oJxtYCZtnDukfeUOCK5XCuv7KZMtX4cNnVu)ZLuO6DlhMHQ7AsFoBEP(NlPq17woCyoiCr5iZVVd6GgZuxJ1cODQ7zA8uJYnsDVsR6Olt4IYrPoe1BgJ(53k17imZ1L5hZzZZkm15Sbf9xnuKaekuaSegamsPe1qF00zqy)vdjaKaecavdwOquuuyd9rd1GOgu0G6mOeFbAomJhqqqjkmiSuAEx6ZxDAIUKbfndPoA6uL9cHctDoBqr)fPOoKsaaekrHr1KOsd9rtNbH9xnPOMabOcKWi1jLaGn0hnuhMx108rb9FQyev12GshMtMHXxAUTbf1jkDyd
This should trigger anytime HTT is dropped by anyone, and stay up for 10 seconds, using the combat log method mentioned above. Only tested it with my own HTT tho.