tx_id,row,col,height 0,18,18,20 1,12,73,20 2,45,147,20 3,15,174,20 4,14,244,20 5,35,290,20 6,4,352,20 7,29,380,20 8,42,451,20 9,47,508,20 10,55,36,20 11,80,64,20 12,78,129,20 13,69,159,20 14,96,249,20 15,76,284,20 16,90,314,20 17,100,397,20 18,59,447,20 19,72,470,20 20,122,11,20 21,124,85,20 22,136,113,20 23,138,172,20 24,133,208,20 25,136,272,20 26,142,352,20 27,107,377,20 28,108,425,20 29,124,476,20 30,195,32,20 31,188,67,20 32,158,120,20 33,190,190,20 34,200,245,20 35,189,299,20 36,182,354,20 37,197,408,20 38,168,460,20 39,190,479,20 40,243,33,20 41,236,71,20 42,238,121,20 43,249,186,20 44,216,252,20 45,223,286,20 46,221,320,20 47,236,407,20 48,225,423,20 49,255,501,20 50,289,13,20 51,277,101,20 52,294,154,20 53,279,203,20 54,267,208,20 55,295,290,20 56,299,310,20 57,281,386,20 58,279,428,20 59,294,490,20 60,313,45,20 61,315,93,20 62,313,122,20 63,323,164,20 64,317,234,20 65,352,290,20 66,324,339,20 67,340,385,20 68,342,428,20 69,324,505,20 70,385,33,20 71,370,85,20 72,386,150,20 73,402,203,20 74,398,237,20 75,396,257,20 76,366,352,20 77,407,366,20 78,393,441,20 79,392,485,20 80,447,9,20 81,458,63,20 82,435,140,20 83,455,176,20 84,453,242,20 85,438,299,20 86,440,350,20 87,448,382,20 88,415,453,20 89,442,463,20 90,481,51,20 91,497,65,20 92,494,109,20 93,479,156,20 94,507,253,20 95,463,294,20 96,499,318,20 97,466,384,20 98,483,439,20 99,500,481,20