It looks like Black does not removed piece 38 after 44. ... 47x20.

Game continued 45. 3x25 44-49 46. 25-48 17-22 47. 32-27 21x43 48. 48x17 26-31 49. 17-28 15-20 50. 28-33 20-25 51. 33-28 1-6 52. 28-41 25-30 53. 41-19 30-35 54. 19-28 49-43 55. 28-50 43-34 56. 50-28 35-40 57. 28-41 40-44 X
 

Okay, with a FEN, I have completed game.