Block

865820
3bff2bd2f9e910e8f52adc9e0e9c8c8bf994690b6c61394ca6e4aac9407f0f2b
Transactions8
Height865820
Confirmations1742917
Timestamp1238 days 12 hours ago
Size (bytes)23429
Version7
Merkle Root97e5d56a2942df0b5691ea9bcdd22cfda32667b397a7a2ed6574aaff642537bc
Nonce0
Bits1b02ef50
Difficulty22330.20214624407

Transactions

c550ea5074ad6b79aed0a001fdcf588de78b0bc2eb3093fa12e72f1f232a981c
mined 1238 days 12 hours ago
No Inputs (Newly Generated Coins)
 
Unparsed address0 AZR0.00 SGD0.00 SGD×
Fee 0 AZR0.00 SGD0.00 SGD
1742917 confirmations0 AZR0.00 SGD0.00 SGD
4fb2a631203c67de49369fea0ce99b1570314fed717c313a9e5e1d700c311de9
mined 1238 days 12 hours ago
Ae6qJJnvBkNT7awQue4bszpCFCTb8sQdLt599.765625 AZR7.22 SGD0.04 SGD
 
Unparsed address0 AZR0.00 SGD0.00 SGD×
Ae6qJJnvBkNT7awQue4bszpCFCTb8sQdLt669.765625 AZR8.06 SGD0.05 SGD→
AbzxL5Erg31YnSj5xrbUzKBZ4NmLERdjYg130 AZR1.56 SGD0.01 SGD→
Fee 0 AZR0.00 SGD0.00 SGD
1742917 confirmations799.765625 AZR9.62 SGD0.06 SGD
6db3213e83f9f3af914261686d34f96b3476a6266ea82d3e9b0b8c90b74f3762
mined 1238 days 12 hours ago
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.06709919 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06443406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.09934182 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.98572251 AZR0.02 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06446403 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219603 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06697906 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98421994 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.03618801 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06452988 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06667496 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01672007 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219727 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.06852062 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219603 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.0836992 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219727 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.03621018 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219274 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.05105538 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06465133 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.03621018 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.0989854 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.04891734 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.03621018 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06450647 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01874494 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.10060348 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06418468 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98624481 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06495419 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.03618801 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.09672591 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01811905 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03250013 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06465133 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.06849721 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01585956 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06697906 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219727 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.13259089 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01874494 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06439461 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.10039486 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01844084 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03250013 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E2.1188357 AZR0.03 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.0646974 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245406 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E2.93971929 AZR0.04 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.12888208 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03221944 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06693299 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98285746 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.13245782 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.09845191 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03242426 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.01512227 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.16737392 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245409 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98225504 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.130743 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06688337 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03245409 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98396191 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.06852062 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06652652 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06437437 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98421997 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.06795206 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03219727 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.09915802 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03187424 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E3.02439984 AZR0.04 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.03231044 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06441671 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06697906 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E1.13271125 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.98396315 AZR0.01 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.0645299 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06697906 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E0.06432833 AZR0.00 SGD0.00 SGD
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E2.02014992 AZR0.02 SGD0.00 SGD
 
AetfCmYEQujYSNxEzCnXNjvR36LRNjVS5E50.40482212 AZR0.61 SGD0.00 SGD→
Fee 0.0016 AZR0.00 SGD0.00 SGD
1742917 confirmations50.40482212 AZR0.61 SGD0.00 SGD
885129065973ee80cc19aad516a944cb368c593192d9bbe9ec113e60708a5894
mined 1238 days 12 hours ago
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.10083891 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.03472936 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.2673833 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.96609478 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.13208952 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.06660199 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.20524789 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.20092511 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.96593704 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.20410768 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.13236834 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.95620517 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.06943599 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.06822976 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.26768375 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.83228131 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.138212 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.13246983 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.17200012 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.16462189 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.90103258 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.10299365 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.16767147 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.1996546 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.86781257 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.10299171 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.13725841 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.32801711 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb5.96727289 AZR0.07 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.0342929 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.13923684 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb0.16598202 AZR0.00 SGD0.00 SGD
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb6.03030028 AZR0.07 SGD0.00 SGD
 
AP5RKNf6ver9RHHJobFJ5JGopabYCM8Zkb51.22138076 AZR0.62 SGD0.00 SGD→
Fee 0.00060001 AZR0.00 SGD0.00 SGD
1742917 confirmations51.22138076 AZR0.62 SGD0.00 SGD
9938fc4aa25f935d61b9cc37901509607b7efec867f7399bb736b1372cff37eb
mined 1238 days 12 hours ago
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.25092216 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.28508065 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.21850437 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh10.76385279 AZR0.13 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.28870776 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.31873783 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.14417538 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh21.33852899 AZR0.26 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.21429839 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.28364068 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.24911366 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh11.10921992 AZR0.13 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.28900567 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.20641302 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.1832468 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh0.35761365 AZR0.00 SGD0.00 SGD
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh10.92722685 AZR0.13 SGD0.00 SGD
 
ALHj9tYSXE5uYLfvwgWZowyJ8y1EPYuwSh57.42788857 AZR0.69 SGD0.00 SGD→
Fee 0.0004 AZR0.00 SGD0.00 SGD
1742917 confirmations57.42788857 AZR0.69 SGD0.00 SGD
6f4c8e08d9de050b54a6b600529543767c9d3dd9aaf820d483486bbb3a72c479
mined 1238 days 12 hours ago
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.85932255 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM222.61798106 AZR0.27 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.48769066 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM21.18200826 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.73067091 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM222.65384506 AZR0.27 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.49241739 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.61720708 AZR0.01 SGD0.00 SGD
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM20.98296564 AZR0.01 SGD0.00 SGD
 
AZVWk2dYFJABYsE5BiYKQnafW8i1KYWwM250.62390861 AZR0.61 SGD0.00 SGD→
Fee 0.0002 AZR0.00 SGD0.00 SGD
1742917 confirmations50.62390861 AZR0.61 SGD0.00 SGD
af41b472f003df6a4f3bface5d4d63d5c4e9d386a7006009d514eacb634fbef7
mined 1238 days 12 hours ago
AYkEDkYtrRmTWJFgM49BPRnjSRKVALETa812.9907204 AZR0.16 SGD0.00 SGD
AYkEDkYtrRmTWJFgM49BPRnjSRKVALETa81.97137689 AZR0.02 SGD0.00 SGD
AYkEDkYtrRmTWJFgM49BPRnjSRKVALETa89.75434393 AZR0.12 SGD0.00 SGD
AYkEDkYtrRmTWJFgM49BPRnjSRKVALETa866.60082048 AZR0.80 SGD0.00 SGD
 
AYkEDkYtrRmTWJFgM49BPRnjSRKVALETa891.3171617 AZR1.10 SGD0.01 SGD→
Fee 0.0001 AZR0.00 SGD0.00 SGD
1742917 confirmations91.3171617 AZR1.10 SGD0.01 SGD
6c92b4e2ec93fba27fe60313a08fe2c41db9431a0014c3a04d8bfe2cdfabd68b
mined 1238 days 12 hours ago
ATUUFLKocEZDr7tCshweoJ99f2VXeULfPc1.24959153 AZR0.02 SGD0.00 SGD
ATUUFLKocEZDr7tCshweoJ99f2VXeULfPc1.70600858 AZR0.02 SGD0.00 SGD
ATUUFLKocEZDr7tCshweoJ99f2VXeULfPc3.45204904 AZR0.04 SGD0.00 SGD
ATUUFLKocEZDr7tCshweoJ99f2VXeULfPc99.36121147 AZR1.20 SGD0.01 SGD
 
ATUUFLKocEZDr7tCshweoJ99f2VXeULfPc105.76876062 AZR1.27 SGD0.01 SGD→
Fee 0.0001 AZR0.00 SGD0.00 SGD
1742917 confirmations105.76876062 AZR1.27 SGD0.01 SGD