Block

259590
00000000000000204658175fef53d6c853733473d06c9d80be916f876c7ae34b
Transactions 438
Height 259590
Confirmations 629676
Timestamp 4210 days 11 hours ago
Size (bytes) 187815
Version 2
Merkle Root 2a3c052be63f7fd6f36af3b2ac4a7a017dcd35f9a2f5b0fe105c2e7310bf52f1
Nonce 00000000000000000000000000000000000000000000000000000000de87c492
Bits 19262222
Difficulty 112628548.6663471

Transactions

2f558be9d9aa85d05788c1c509abbc472add932502ccca1971ed97ff849e6554
mined 4210 days 11 hours ago
No Inputs (Newly Generated Coins)
 
GbRaEKzAm6TgXrTS2DxxYX1BUh8iNQS3yP 25.18403304 BTG249.07 ZAR249.07 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 25.18403304 BTG249.07 ZAR249.07 ZAR
2cd58e054f0a91ed5ea64563933a7bfdaeefd6e85abd280164952c86c1ba924d
mined 4210 days 11 hours ago
GQqdmTTY2ZAXQHqwEqhb5DJ2Ncy4EhYLvu 6520.19101784 BTG64484.69 ZAR64484.69 ZAR
 
GKufppZ6xxaUrgZe17mixYxuSJ3Yb72gu7 220.00000000 BTG2175.80 ZAR2175.80 ZAR→
GQqdmTTY2ZAXQHqwEqhb5DJ2Ncy4EhYLvu 6300.19091784 BTG62308.89 ZAR62308.89 ZAR→
Fee 0.00010000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 6520.19091784 BTG64484.69 ZAR64484.69 ZAR
f3163798047abbdb2eef704a8a78f22bd25a39401f960a2f109bd7c0a0f8d3ec
mined 4210 days 11 hours ago
GatSqUBPRuxvb9Jxeh9Ctxuja362D8EGyL 178.25021035 BTG1762.89 ZAR1762.89 ZAR
 
GHxfQeK4xQevvZp7kCCu9WNvV9QLo1Jmfa 178.24261035 BTG1762.82 ZAR1762.82 ZAR→
GVQfUbSqVKqYoVwDAFPsMedsCfPicm9as3 0.00750000 BTG0.07 ZAR0.07 ZAR→
Fee 0.00010000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 178.25011035 BTG1762.89 ZAR1762.89 ZAR
95ced04334bc300eb15eca98e724c565714cbb1f7ade4a357e36cde8509e9c4d
mined 4210 days 11 hours ago
GKoWmg7bU4HskHeTGQVNutXQseA6kRsAzz 400.50748501 BTG3961.02 ZAR3961.02 ZAR
 
GZbUekJgP85Tkir3D6BWPK8B1CL3DNT8h9 0.00750000 BTG0.07 ZAR0.07 ZAR→
GHxfQeK4xQevvZp7kCCu9WNvV9QLo1Jmfa 400.49988501 BTG3960.94 ZAR3960.94 ZAR→
Fee 0.00010000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 400.50738501 BTG3961.02 ZAR3961.02 ZAR
311cca6a2661a062a2269ccf5787932317940485d5fa396f6ad54417ce079ddd
mined 4210 days 11 hours ago
Gcz13a524GCMnUtpiySMqrGxxcUgibktbq 25.95305000 BTG256.68 ZAR256.68 ZAR
 
GfbXe21q8jwmZBRCpRhDrgbN1zyTroLdTu 0.50250000 BTG4.97 ZAR4.97 ZAR→
Gcz13a524GCMnUtpiySMqrGxxcUgibktbq 25.45055000 BTG251.71 ZAR251.71 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 25.95305000 BTG256.68 ZAR256.68 ZAR
3ee458b4591cc2162e24eb371e976a5f279a196380d523b62588a0656e75958f
mined 4210 days 11 hours ago
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.01680002 BTG247.42 ZAR247.42 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GYMCagzzKVJh1Xn5BiFbP2tHmojRRpR3jg 0.01031693 BTG0.10 ZAR0.10 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 21.60000000 BTG213.62 ZAR213.62 ZAR
GLsgQ5YnqWneNZR1HLLnsoSKuxZDZgVE2x 780.70000000 BTG7721.12 ZAR7721.12 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.05560000 BTG247.80 ZAR247.80 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.04650000 BTG247.71 ZAR247.71 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.03070064 BTG247.55 ZAR247.55 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.04420002 BTG247.69 ZAR247.69 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 2.20000000 BTG21.76 ZAR21.76 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 27.00000000 BTG267.03 ZAR267.03 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.12574004 BTG248.49 ZAR248.49 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 54.20000000 BTG536.04 ZAR536.04 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.26380934 BTG249.86 ZAR249.86 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.10920000 BTG248.33 ZAR248.33 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.00340920 BTG247.28 ZAR247.28 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.08795086 BTG248.12 ZAR248.12 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.15089841 BTG248.74 ZAR248.74 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GcBVRpJ4krpWngFocqBZo3c3Tx1drRoFpc 0.01583685 BTG0.16 ZAR0.16 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.01277300 BTG247.38 ZAR247.38 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 10.00000000 BTG98.90 ZAR98.90 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 25.07340005 BTG247.98 ZAR247.98 ZAR
GTPPAwjA8tQCBQCPEgE31z2FSjoHheFVvU 10.10000000 BTG99.89 ZAR99.89 ZAR
GTwkjaWmZuyFcJjGaYErxVw7c6ZmnNhrDM 18.17067699 BTG179.71 ZAR179.71 ZAR
 
GNWwQDjqTKkd7K8mhjGXNbMyD3akhVo8CH 0.01031235 BTG0.10 ZAR0.10 ZAR→
GXBcoFSovtLr2ckgZbuzjJraCwDFqmKpey 1400.00000000 BTG13846.00 ZAR13846.00 ZAR→
Fee 0.00750000 BTG0.07 ZAR0.07 ZAR
629676 confirmations 1400.01031235 BTG13846.10 ZAR13846.10 ZAR
364a7ef7d7d4261d7b730a048c0696f378d9c0e2d5e05704ba956715ae4618f1
mined 4210 days 11 hours ago
Gc6CeFG5AZBXSeBEsodhENx7WGdTQDxeQF 400.00000000 BTG3956.00 ZAR3956.00 ZAR
 
GarATbSdGhp2wiAiehsQUZt5deov1BQ4Zf 1.10000000 BTG10.88 ZAR10.88 ZAR→
GV7EfDkFBDta55iXTetE6ujZpP84CU2432 4.47575197 BTG44.27 ZAR44.27 ZAR→
Gc6CeFG5AZBXSeBEsodhENx7WGdTQDxeQF 394.42414803 BTG3900.85 ZAR3900.85 ZAR→
Fee 0.00010000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 399.99990000 BTG3956.00 ZAR3956.00 ZAR
4270b801f4dd07870443146421367dc8b8ef52fdc5ce615dbddb10740d55f8c8
mined 4210 days 11 hours ago
GZiDxbqbnjEwEBk11FXZcQTiSCXvRJuobB 226.59181831 BTG2240.99 ZAR2240.99 ZAR
 
GMykhcQMQ86d4JbaZe6b4wtXPGqnjEAyoz 4.34684867 BTG42.99 ZAR42.99 ZAR→
GQAfnjEFC5Hhr2sp5B1s9JFP5ykHSUT45S 222.24496964 BTG2198.00 ZAR2198.00 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 226.59181831 BTG2240.99 ZAR2240.99 ZAR
503dfd9437ad78cc5ceb458d2c7c7097188ba7ee7d4be7a7d5ca6877bcd94309
mined 4210 days 11 hours ago
GSM37g5Ad7HTGv4YHX8jC5i7r7YL6Psh3w 56.21433190 BTG555.96 ZAR555.96 ZAR
 
GdXXpSGVJ37A2DsF8LCpuYEdREPAE2Jv4B 30.00000000 BTG296.70 ZAR296.70 ZAR→
GSM37g5Ad7HTGv4YHX8jC5i7r7YL6Psh3w 26.21433190 BTG259.26 ZAR259.26 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 56.21433190 BTG555.96 ZAR555.96 ZAR
a46d95379120e0678549ce830f9f445e0a4ffd6c33caed3c9efea6b8411b720d
mined 4210 days 11 hours ago
GNekkXz5DGchTYkDRhD2n4ZBVVZhQogRqP 0.50000000 BTG4.95 ZAR4.95 ZAR
 
GameoJwM16mSdDpEZHFehv4n1pbd4JSnDG 0.50000000 BTG4.95 ZAR4.95 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 0.50000000 BTG4.95 ZAR4.95 ZAR
178ccfd49526b95265c92a8a1352cdc3c9899c10c7e41f0cbeb542676e42b0d0
mined 4210 days 11 hours ago
GSM37g5Ad7HTGv4YHX8jC5i7r7YL6Psh3w 31.55478335 BTG312.08 ZAR312.08 ZAR
 
GSS6FumJ4F9P6EZY6mM58s2bdH3t69Et5u 25.00000000 BTG247.25 ZAR247.25 ZAR→
GSM37g5Ad7HTGv4YHX8jC5i7r7YL6Psh3w 6.55478335 BTG64.83 ZAR64.83 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 31.55478335 BTG312.08 ZAR312.08 ZAR
c144488a0dba92b500d8988111cd041331af7f21d61fe04885fe83ec3e515a30
mined 4210 days 11 hours ago
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 45.00000000 BTG445.05 ZAR445.05 ZAR
 
GVfvfwweNaBVpXX3cTBdpkzsjNySyPHioq 10.00000000 BTG98.90 ZAR98.90 ZAR→
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 35.00000000 BTG346.15 ZAR346.15 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 45.00000000 BTG445.05 ZAR445.05 ZAR
4728924ef6eb60799292c23a550f5a01b76e1e04fcc85398620f7ad426a60f2c
mined 4210 days 11 hours ago
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 0.72605741 BTG7.18 ZAR7.18 ZAR
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 1.00000000 BTG9.89 ZAR9.89 ZAR
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 1.00000000 BTG9.89 ZAR9.89 ZAR
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 1.00000000 BTG9.89 ZAR9.89 ZAR
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 1.00000000 BTG9.89 ZAR9.89 ZAR
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 1.00000000 BTG9.89 ZAR9.89 ZAR
 
GancXpyNxaw2F93NfscyzhNhEFC78nRFJZ 5.72500000 BTG56.62 ZAR56.62 ZAR→
Gbyht49TdZxXAS1rD2k65MPgey3vSvubyW 0.00005741 BTG0.00 ZAR0.00 ZAR×
Fee 0.00100000 BTG0.01 ZAR0.01 ZAR
629676 confirmations 5.72505741 BTG56.62 ZAR56.62 ZAR
b2b08258b93015a7eb4f9af80036975659cb453b77c4320460df75cc5b3f6103
mined 4210 days 11 hours ago
GQDgS1gez4qHJwzi3UyhDTQTkdnGYk4NLh 11.55758233 BTG114.30 ZAR114.30 ZAR
 
GgUmtBncDapMNfZZ2TDjpgRvEyHBMfpMmt 2.00000000 BTG19.78 ZAR19.78 ZAR→
GZnVGhGoT7d9WfJ69HvMggTiTNpWPN6aET 9.55758233 BTG94.52 ZAR94.52 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 11.55758233 BTG114.30 ZAR114.30 ZAR
ec8c2cea0440bb56310f41bb2d8e9044e027f9b85667284a1b711db805ce376b
mined 4210 days 11 hours ago
GNEroww6sxgeXXU43r75AjZ45tktHVwbM1 17.84809059 BTG176.52 ZAR176.52 ZAR
 
GLocZQG1FrWMqFybeFzL7FSQihuLRB2vkj 4.72804737 BTG46.76 ZAR46.76 ZAR→
GNgecdtAcfYsqYWhnrPceV579ajYpGQdNS 13.12004322 BTG129.76 ZAR129.76 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 17.84809059 BTG176.52 ZAR176.52 ZAR
d394969774231c45e1abf737dce535e4fa58dfa4a5d6ba00a73eefa4acb61885
mined 4210 days 11 hours ago
GgtqQSFM5Hm11iTNKuJUc9ihU8SAiEG9b7 52.30886566 BTG517.33 ZAR517.33 ZAR
 
GKf4QrWxWbLXmSN2ideVSwyxXW7Bs9NVB8 52.30576566 BTG517.30 ZAR517.30 ZAR→
GTBm1RZ5b9mMH9oEjYEFyPindT4iTqDJ25 0.00260000 BTG0.03 ZAR0.03 ZAR→
Fee 0.00050000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 52.30836566 BTG517.33 ZAR517.33 ZAR
2fbd1a055c6e88027547fc24130534a7cff7c781089f84927d2199bea5dbb6cd
mined 4210 days 11 hours ago
GWBPn45n3zvMGbVKzH2Sg6L49MtHTJaMJJ 13.47700000 BTG133.29 ZAR133.29 ZAR
 
GdYgu3gjTuSDimdj2SPgwmVmjqTQUpoFN5 5.00000000 BTG49.45 ZAR49.45 ZAR→
GWBPn45n3zvMGbVKzH2Sg6L49MtHTJaMJJ 8.47690000 BTG83.84 ZAR83.84 ZAR→
Fee 0.00010000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 13.47690000 BTG133.29 ZAR133.29 ZAR
31517d3791d491e38670db52db411382758ffffaed1b657532a341a2a3b306a7
mined 4210 days 11 hours ago
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 20.00000000 BTG197.80 ZAR197.80 ZAR
 
GPpJgtsRWrnk8DEMVUtWjqoRr2KfuzteGC 9.01000000 BTG89.11 ZAR89.11 ZAR→
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 10.99000000 BTG108.69 ZAR108.69 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 20.00000000 BTG197.80 ZAR197.80 ZAR
76ab81e21542a4429466157102b08c75f02078d98e8576728a3f4b9b89d7b11d
mined 4210 days 11 hours ago
GRo2zT8oYTCDTFXReKihCHqgihQ48AmLrr 30.00000000 BTG296.70 ZAR296.70 ZAR
 
GWNzCihWx8iuJjL9ENbaLdyRs3H96c5c4y 13.25700000 BTG131.11 ZAR131.11 ZAR→
GSiJeCjs3pTv7fmhNMYu296nzty7CBNsvb 16.74300000 BTG165.59 ZAR165.59 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 30.00000000 BTG296.70 ZAR296.70 ZAR
f577e193d598e3e8769a06e29d39666b36222a293aaded43d454b79d2f491ac9
mined 4210 days 11 hours ago
GSLiuvFh3R9mJeVnBuYMRk1azjqF7CKF7d 31.55314872 BTG312.06 ZAR312.06 ZAR
 
GRHFQVZGv6BhS2X3S1TFtccT93WF2LPBuK 0.00270000 BTG0.03 ZAR0.03 ZAR→
GLDi2t6C5iPQxfmwrqW9xXuKxKRHWnsicq 31.54994872 BTG312.03 ZAR312.03 ZAR→
Fee 0.00050000 BTG0.00 ZAR0.00 ZAR
629676 confirmations 31.55264872 BTG312.06 ZAR312.06 ZAR
67cbec81ab599611903b3b3b93e2475ce75fbe18cd3f1b44537d14abdd086fdf
mined 4210 days 11 hours ago
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 13.53900000 BTG133.90 ZAR133.90 ZAR
 
GNbP3HrrNZA1x7j6CYaHY8MyZ7x5EjS2bP 10.00000000 BTG98.90 ZAR98.90 ZAR→
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 3.53900000 BTG35.00 ZAR35.00 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 13.53900000 BTG133.90 ZAR133.90 ZAR
620e30c0c056e2aff80197b5203e86c0f23e8e2ed55607f5b883e9820682cd34
mined 4210 days 11 hours ago
GUAktY3hbdWGzBVaaVFhbuXZceyuBK2Yfn 485.20741254 BTG4798.70 ZAR4798.70 ZAR
 
GZp6yoM8Sur8TnSXZTQHN6DB5qAUVvQsab 485.17741254 BTG4798.40 ZAR4798.40 ZAR→
Ge6fb61b7y9jQe8qzvPeaMPzhDa4bQHjzf 0.03000000 BTG0.30 ZAR0.30 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 485.20741254 BTG4798.70 ZAR4798.70 ZAR
9d229854a35a216732d1fb2f9ed5c94c2971a58a0da276693c5feb3d53848dc4
mined 4210 days 11 hours ago
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 13.42990000 BTG132.82 ZAR132.82 ZAR
 
GVjHcPnvgMN7AeHise7zGW6Qc6zgmnczGk 10.00000000 BTG98.90 ZAR98.90 ZAR→
GQR4mGx3yqPG8ahWgNQGv8xKzcev8CtfVw 3.42990000 BTG33.92 ZAR33.92 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 13.42990000 BTG132.82 ZAR132.82 ZAR
52f971df398ce82be8c881829fb0a549cd50b0745c32ad9c4f5bd4785b5de815
mined 4210 days 11 hours ago
Gh3g5wrCnMs1oyjMAvsfD7kLKvhnGXn6KJ 450.63000000 BTG4456.73 ZAR4456.73 ZAR
 
GKwtQtqiPTzFisJHX3R3UM2EV1kiPMpgc7 450.61900000 BTG4456.62 ZAR4456.62 ZAR→
GUZxcCS5XkxJ9WTBZAkGcmbU1N3EuYDdCU 0.01100000 BTG0.11 ZAR0.11 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 450.63000000 BTG4456.73 ZAR4456.73 ZAR
845055c6cb19393adaed8a94e7bc4f49d15b198035644b5bdac85cd678c23350
mined 4210 days 11 hours ago
GWG9qV4yWM1F9XLoomaRLjf2ADDfYXjxeK 1.16170000 BTG11.49 ZAR11.49 ZAR
GVAwDZWM8rGimnYebV3TiBZr6D85iW743X 5.35000000 BTG52.91 ZAR52.91 ZAR
 
GfeWgUHNo5gcTWDev3JscMyzUJKyqQsbqv 6.50000000 BTG64.29 ZAR64.29 ZAR→
GUzFKB7y1QA1mSutxJTPPmWN7XCQYR7Zn6 0.01170000 BTG0.12 ZAR0.12 ZAR→
Fee 0 BTG0.00 ZAR0.00 ZAR
629676 confirmations 6.51170000 BTG64.40 ZAR64.40 ZAR