tx_id,row,col,height 0,6,41,20 1,43,67,20 2,4,145,20 3,7,178,20 4,25,218,20 5,15,288,20 6,49,323,20 7,12,397,20 8,11,436,20 9,14,488,20 10,82,41,20 11,53,60,20 12,63,132,20 13,84,166,20 14,64,227,20 15,66,265,20 16,69,340,20 17,89,385,20 18,56,417,20 19,51,466,20 20,133,9,20 21,121,101,20 22,116,150,20 23,126,174,20 24,120,223,20 25,112,288,20 26,147,316,20 27,132,390,20 28,117,447,20 29,136,483,20 30,188,9,20 31,198,94,20 32,162,107,20 33,160,180,20 34,182,254,20 35,161,296,20 36,174,312,20 37,170,377,20 38,180,410,20 39,180,509,20 40,225,40,20 41,220,92,20 42,211,116,20 43,241,158,20 44,209,232,20 45,223,268,20 46,236,348,20 47,245,364,20 48,252,413,20 49,221,486,20 50,261,29,20 51,289,84,20 52,305,131,20 53,258,170,20 54,280,226,20 55,289,290,20 56,267,347,20 57,268,401,20 58,281,411,20 59,266,498,20 60,350,47,20 61,351,69,20 62,338,128,20 63,356,165,20 64,345,250,20 65,347,278,20 66,311,324,20 67,342,403,20 68,309,454,20 69,336,501,20 70,392,35,20 71,382,91,20 72,405,117,20 73,368,159,20 74,405,241,20 75,378,283,20 76,395,340,20 77,399,374,20 78,399,427,20 79,390,479,20 80,459,35,20 81,452,78,20 82,444,121,20 83,434,158,20 84,445,210,20 85,428,274,20 86,410,342,20 87,439,392,20 88,446,438,20 89,422,500,20 90,491,13,20 91,510,60,20 92,477,126,20 93,490,165,20 94,501,250,20 95,485,298,20 96,473,334,20 97,501,378,20 98,469,457,20 99,479,491,20