Arqma Blockchain Explorer

(No Javascript | No Cookies | No Web Analytics Trackers | No Images | Open Sourced)

Server Time: 2026-01-18 03:06:03 | Transaction Pool | Autorefresh is OFF | Go to stagenet explorer | Go to mainnet explorer

Network difficulty: 353000080 | Hard fork: v18 | Hash rate: 2.942 MH/s | Staking Requirement: 100000.000000000 ARQ | Fee per byte: 0.000000050 | Median block size limit: 1024.00 kB | Data From 00:03:48 [h:m:s] ago

TX Types Legend: Registration: 🏁 | Contribution: ⚑ | Recommission: 👍 | Decommission: 👎 | Deregister: 🚫 | IP Change Penalty: 📋 | Stake Unlock: 🔓

Arqma emission (fees) is 35798962.239012651 (1000.458629459) as of 1866872 block

Transaction Pool

(No Of TXs: 2370, Size: 76799.9688 kB, Updated every 5 seconds)

Age [HH:MM:SS] Type Transaction Hash Fee/Per kB In/Out TX Size [kB]
00:00:43 0aa1f31a7eae5c557aaa190f0d0021bf6ff4b6f2a9ad039606f40b997442f8c9 0.0004/0.0003 1/2 1.73
00:00:43 85d5cb150ee722205cca8cc592e54b4b2819aadd0899a7c9b13be4a41c2ff6d3 0.0004/0.0003 1/2 1.73
00:00:45 f07f7bf8ef449d320f20d047af27736ecd0aebd291fcf6d191cc30f931d65922 0.0007/0.0003 2/2 2.54
00:00:46 35e596cad3ff4d6e8bbc3f1f967d2b3f43baab4c51b90490c98e5fe51543443f 0.0004/0.0003 1/2 1.73
00:00:47 abfcae0b49aeb25816e4638e8c20cb8cde17ffe36d0d78736a2d1bab41714c66 0.0006/0.0003 2/2 2.54
00:01:33 2ebc1739ea407ced25f723c7d3a80967cdb100b558468ce3717277cca88dc782 0.0017/0.0001 39/2 32.51
00:01:33 32f19754c690a95b140e4618fd2ef0eb4ee99b8a872b2712c0bb3f212cf0b045 0.0017/0.0001 39/2 32.51
00:01:33 1ed6e7fdcd43060c17f839bec74f70080794e9063bb8976e1d48e33b1cc57794 0.0017/0.0001 39/2 32.54
00:01:34 d0d208d3909bd1d953948904c1f2a11a43c1bb60d8325f01ed4890e883e99462 0.0017/0.0001 39/2 32.52
00:01:34 f808bb5ff207b6686f388c6db6e652cf3b42819644441b0e5c227ac349be2404 0.0017/0.0001 39/2 32.50
Only 10 txs shown. Click here to see all of them

Transactions In Older Blocks

(Median size of 100 blocks: 1024.00 kB)

Height Age [y:d:h:m:s] Size [kB] Type Transaction Hash Fee Outputs In/Out TX Size [kB]
1350352 02:039:09:12:50 3.7637 419e835938692dd1c98761a2d858bdbe3052e1a997d4f9c8cf6481176a94c15f N/A 12.082142433 0/1 0.0996
234cfe0519d2105bc764168c2908d7f365534abf2a1d9e022d6e04c18fb9d09c 0.000001860 ? 1/2 1.8369
70d690264b24a81ec102ec37d2ec3cdbe69462cd1d919cc623b69caad512782a 0.000001850 ? 1/2 1.8271
1350351 02:039:09:18:48 0.0996 1d9310a4ba87ad95c188cc8350932adc229203635e26855ddc03e81e3979b86b N/A 12.082144485 0/1 0.0996
1350350 02:039:09:19:21 0.0996 9b30905534a30857b9d92905df5bb48095344da515a687833625c14f23b0e869 N/A 12.082150246 0/1 0.0996
1350349 02:039:09:21:34 0.0996 9049d746a2c221fc82fcb0c2dff5a3461c79dacb73be6d147d02cfee4ffca2c9 N/A 12.082156007 0/1 0.0996
1350348 02:039:09:22:15 0.0996 5a924753403ad090dfbcf0c165aead36b2672a480ae905ce051c6e0b053adc96 N/A 12.082161768 0/1 0.0996
1350347 02:039:09:23:36 0.0996 5349a68fac3d1a067ebc5ea3e62b39b5cfbbe5d8f66e1b309ae4386e0a2e793c N/A 12.082167530 0/1 0.0996
1350346 02:039:09:24:52 4.3613 7f5160c472bcf4cad79b3cd56ceac39e8fc88ccea5952860141b71b271aa6ecd N/A 12.082177641 0/1 0.0996
a879435e9908052d29d0027dc12de3e3d34292be33be9d7cf6bdd5416d3e04a8 0.000004350 ? 4/2 4.2617
1350345 02:039:09:28:24 0.0996 5ada9ea5f802ae8106cce6b0aaab8d4e814c5118751a26c74715b5866d428f45 N/A 12.082179052 0/1 0.0996
1350344 02:039:09:34:10 0.0996 faf1dfab6fdd23d180b9c97d45386fd956c033c56b49c13bb5f8360f86abf0e5 N/A 12.082184813 0/1 0.0996
1350343 02:039:09:36:16 11.0342 4b2f1bee49c115be938c857cc7805923f28fdc5d131f26a22bf394638c71fdaf N/A 12.082201764 0/1 0.0996
8dc538f0a02b0479504bc42ff1185a03eada7564c40d408643497ef19ef3e1e9 0.000006840 ? 7/2 6.6738
0f8e11ef431dc84e65f674cb9f9a111ecae93d0150f8aa591d3d96e659b6e14b 0.000004350 ? 4/2 4.2607
1350342 02:039:09:40:09 0.0996 0a10d454718d9aa81d4d6cae9dbfe98d54e11cacaee3618d73354fc0827e760c N/A 12.082196336 0/1 0.0996
1350341 02:039:09:43:11 2.7451 c0c79f6364ed41f8bf645f06a41ec334ec3bec7cdc1f6d74c3c3ad99a6acabfa N/A 12.082204787 0/1 0.0996
b2055f10ed070fa8028acd446f1064b1bc9a450b7b7d721571f9f5cb82b53d41 0.000002690 ? 2/2 2.6455
1350340 02:039:09:50:01 0.0996 38a3d7989bea900991ef38bd5d456a0a61959102e04beee0d01429c3302a7b8c N/A 12.082207858 0/1 0.0996
1350339 02:039:09:51:43 0.0996 43a58e2f75c77056a9a76848526ff3afe180c67fe18738e593c938aecc5e5f14 N/A 12.082213619 0/1 0.0996
1350338 02:039:09:55:14 2.7432 aed3214edd8d82efe3728420d3fa13bf331b4dceee21246a140f3ff4c39341fa N/A 12.082222071 0/1 0.0996
37501e1107580232789033fcc268d85e61aa3d36c2317ccee54bbbedd519bf28 0.000002690 ? 2/2 2.6436
1350337 02:039:09:57:04 0.0996 02e37f06e826aaf50e7c6858873cbd815c28ab0c3d1a4e4b2cbac2edef0c8698 N/A 12.082225142 0/1 0.0996
1350336 02:039:09:58:53 0.0996 ef211c404ec6ec379a1ab168ed4a62febb8fd814ca94c47a930ea735bf742edb N/A 12.082230903 0/1 0.0996
1350335 02:039:09:59:47 0.0996 8d6c84073973c8a53be3481650bb833fac4035848a3fe61a5d4c264bf50d95ef N/A 12.082236664 0/1 0.0996
1350334 02:039:10:07:19 7.5752 aa75eae0fb32f504d9760190ae36b08ac2f561858cb3da62a441b1a2e399173a N/A 12.082250096 0/1 0.0996
4104945cefdd5620074850d212f25c9c9f4025857673cca8ad8637c6e95bbdb2 0.000007670 ? 8/2 7.4756
1350333 02:039:10:08:44 0.0996 d13eb6b447df0302b98196d0eb9f3a5ba2dd44d19f122d5bfd3afc0e01204129 N/A 12.082248187 0/1 0.0996
Prev
Current Page: 25826/93343
Next

Service Nodes

0 service nodes awaiting contributions, 0 decommissioned service nodes, and 14 active service nodes.

Service Nodes Awaiting Contributions (0)

Public Key Contributors Operator Fee (%) Contributed Open For Contribution Min. Contribution Expiry Date UTC (Estimated)

Inactive/Decommissioned Service Nodes (0)

(These service nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon)

Public Key Contributors Operator Fee (%) Decommission Height Last Uptime Proof Blocks until Dereg.

Active Service Nodes (14)

Public Key Contributors Operator Fee (%) Staking Requirement Last Reward Height Last Uptimr Proof Expiry Date UTC (Estimated)
a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 2/12 24 100000.000000000 1866859 01:02:57 🔓 2026-01-24 18:14:03 (in 7 days)
beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 1/12 100000.000000000 1866860 00:51:12 Staking Infinitely
da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 1/12 100000.000000000 1866861 00:15:30 Staking Infinitely
425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 1/12 100000.000000000 1866862 00:10:36 Staking Infinitely
29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 2/12 25 100000.000000000 1866863 00:20:22 🔓 2026-01-24 18:14:03 (in 7 days)
e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 2/12 50 100000.000000000 1866864 00:15:53 Staking Infinitely
a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 2/12 25 100000.000000000 1866865 00:19:11 Staking Infinitely
04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 2/12 20 100000.000000000 1866866 00:03:09 🔓 2026-01-21 03:24:03 (in 3.0 days)
48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 2/12 30 100000.000000000 1866867 00:41:15 Staking Infinitely
16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 1/12 100000.000000000 1866868 00:23:18 Staking Infinitely
+ 4 more ↪

click here to see the full service node lists (at most only 10 of each list are shown here)

Uptime quorum for height 1866870)

Public Key Last Uptime Proof Expiry Date UTC (Estimated)
Validators 10:
0: a5c9d37c691515e2e0ffed2fefbaba4f7308f4c3c27c76ce71b3daa0376a9c93 00:00:55 Staking Infinitely (N/A)
1: 8f3a80b5966c34af989a09f05ec2935dac2956d1d7c41f2098a0df97fd437dc2 00:15:40 Staking Infinitely (N/A)
2: 425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 00:10:36 Staking Infinitely (N/A)
3: 29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 00:20:22 2026-01-24 18:14:03 (in 7 days)
4: 1a25934d553f4ead210643e06932859def179cc06833038e8fc2b052ec4d0e3c 00:20:14 Staking Infinitely (N/A)
5: e4e42bf14214eb19fd5a530bd2090257b1d36feec1e2b6c08916c5995076c4d2 00:20:22 2026-01-18 06:52:03 (in 3.8 hours)
6: 16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 00:23:18 Staking Infinitely (N/A)
7: 04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 00:03:09 2026-01-21 03:24:03 (in 3.0 days)
8: beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 00:51:12 Staking Infinitely (N/A)
9: e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 00:15:53 Staking Infinitely (N/A)
Nodes to test (4):
0: a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 00:19:11 Staking Infinitely (N/A)
1: da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 00:15:30 Staking Infinitely (N/A)
2: 48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 00:41:15 Staking Infinitely (N/A)
3: a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 01:02:57 2026-01-24 18:14:03 (in 7 days)

Uptime quorum for height 1866869)

Public Key Last Uptime Proof Expiry Date UTC (Estimated)
Validators 10:
0: 29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 00:20:22 2026-01-24 18:14:03 (in 7 days)
1: 1a25934d553f4ead210643e06932859def179cc06833038e8fc2b052ec4d0e3c 00:20:14 Staking Infinitely (N/A)
2: a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 00:19:11 Staking Infinitely (N/A)
3: 425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 00:10:36 Staking Infinitely (N/A)
4: e4e42bf14214eb19fd5a530bd2090257b1d36feec1e2b6c08916c5995076c4d2 00:20:22 2026-01-18 06:52:03 (in 3.8 hours)
5: da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 00:15:30 Staking Infinitely (N/A)
6: e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 00:15:53 Staking Infinitely (N/A)
7: 48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 00:41:15 Staking Infinitely (N/A)
8: 8f3a80b5966c34af989a09f05ec2935dac2956d1d7c41f2098a0df97fd437dc2 00:15:40 Staking Infinitely (N/A)
9: a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 01:02:57 2026-01-24 18:14:03 (in 7 days)
Nodes to test (4):
0: beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 00:51:12 Staking Infinitely (N/A)
1: 04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 00:03:09 2026-01-21 03:24:03 (in 3.0 days)
2: 16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 00:23:18 Staking Infinitely (N/A)
3: a5c9d37c691515e2e0ffed2fefbaba4f7308f4c3c27c76ce71b3daa0376a9c93 00:00:55 Staking Infinitely (N/A)

Uptime quorum for height 1866868)

Public Key Last Uptime Proof Expiry Date UTC (Estimated)
Validators 10:
0: beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 00:51:12 Staking Infinitely (N/A)
1: 04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 00:03:09 2026-01-21 03:24:03 (in 3.0 days)
2: a5c9d37c691515e2e0ffed2fefbaba4f7308f4c3c27c76ce71b3daa0376a9c93 00:00:55 Staking Infinitely (N/A)
3: 16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 00:23:18 Staking Infinitely (N/A)
4: a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 01:02:57 2026-01-24 18:14:03 (in 7 days)
5: 425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 00:10:36 Staking Infinitely (N/A)
6: da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 00:15:30 Staking Infinitely (N/A)
7: a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 00:19:11 Staking Infinitely (N/A)
8: 1a25934d553f4ead210643e06932859def179cc06833038e8fc2b052ec4d0e3c 00:20:14 Staking Infinitely (N/A)
9: 8f3a80b5966c34af989a09f05ec2935dac2956d1d7c41f2098a0df97fd437dc2 00:15:40 Staking Infinitely (N/A)
Nodes to test (4):
0: e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 00:15:53 Staking Infinitely (N/A)
1: 29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 00:20:22 2026-01-24 18:14:03 (in 7 days)
2: e4e42bf14214eb19fd5a530bd2090257b1d36feec1e2b6c08916c5995076c4d2 00:20:22 2026-01-18 06:52:03 (in 3.8 hours)
3: 48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 00:41:15 Staking Infinitely (N/A)

Checkpoint quorum for height 1866872 (determined by block 1866861)

Public Key Last Uptime Proof Expiry Date UTC (Estimated)
0: e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 00:15:53 Staking Infinitely (N/A)
1: a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 00:19:11 Staking Infinitely (N/A)
2: beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 00:51:12 Staking Infinitely (N/A)
3: 1a25934d553f4ead210643e06932859def179cc06833038e8fc2b052ec4d0e3c 00:20:14 Staking Infinitely (N/A)
4: 29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 00:20:22 2026-01-24 18:14:03 (in 7 days)
5: 16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 00:23:18 Staking Infinitely (N/A)
6: a5c9d37c691515e2e0ffed2fefbaba4f7308f4c3c27c76ce71b3daa0376a9c93 00:00:55 Staking Infinitely (N/A)
7: 8f3a80b5966c34af989a09f05ec2935dac2956d1d7c41f2098a0df97fd437dc2 00:15:40 Staking Infinitely (N/A)
8: 48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 00:41:15 Staking Infinitely (N/A)
9: da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 00:15:30 Staking Infinitely (N/A)
10: e4e42bf14214eb19fd5a530bd2090257b1d36feec1e2b6c08916c5995076c4d2 00:20:22 2026-01-18 06:52:03 (in 3.8 hours)
11: 425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 00:10:36 Staking Infinitely (N/A)
12: 04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 00:03:09 2026-01-21 03:24:03 (in 3.0 days)
13: a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 01:02:57 2026-01-24 18:14:03 (in 7 days)

Checkpoint quorum for height 1866868 (determined by block 1866857)

Public Key Last Uptime Proof Expiry Date UTC (Estimated)
0: 04a4689192a620da3ddf77c73386d7b01a8a3902969369293ac15884917dfeb2 00:03:09 2026-01-21 03:24:03 (in 3.0 days)
1: 16927f2acef9455c357990988e651406fb3f5e6dcad09d28957d906b25ba9acc 00:23:18 Staking Infinitely (N/A)
2: da533bce4fbe8c0a04753422d76f5812c9ec1a58c960fc894a269bf7054edd50 00:15:30 Staking Infinitely (N/A)
3: e4e42bf14214eb19fd5a530bd2090257b1d36feec1e2b6c08916c5995076c4d2 00:20:22 2026-01-18 06:52:03 (in 3.8 hours)
4: 48048ab660e8bedc38a21241d8848920154e8497e0da118cd1af1e4ec3cde260 00:41:15 Staking Infinitely (N/A)
5: beca3a090e55016bed11ca1e504bdf6558d3641b72ec16482a6020188f16c564 00:51:12 Staking Infinitely (N/A)
6: a5c9d37c691515e2e0ffed2fefbaba4f7308f4c3c27c76ce71b3daa0376a9c93 00:00:55 Staking Infinitely (N/A)
7: 1a25934d553f4ead210643e06932859def179cc06833038e8fc2b052ec4d0e3c 00:20:14 Staking Infinitely (N/A)
8: 8f3a80b5966c34af989a09f05ec2935dac2956d1d7c41f2098a0df97fd437dc2 00:15:40 Staking Infinitely (N/A)
9: 425414119fc69939399c870ec1421decf4c65d5f7e6641ef330c460a3c0cabe0 00:10:36 Staking Infinitely (N/A)
10: e8ad96a963fe724ec9e1c92271415d45cfbac1734dbe24e45e4699438fcdbd19 00:15:53 Staking Infinitely (N/A)
11: 29aeb32bc26d12bbfd7fed512b1cf7899773d363d9b2e89a94ef27d2697655a7 00:20:22 2026-01-24 18:14:03 (in 7 days)
12: a626187177aaf6a981bfb636f8599e8a30f13afbba88beaa6a62eb53d12d0e09 01:02:57 2026-01-24 18:14:03 (in 7 days)
13: a5ae405941249e1cc812bdae01081cdbfe7963f1bc8d299e444effc2b6930195 00:19:11 Staking Infinitely (N/A)

Note: The quorum shown here is the currently active voting height which is not necessarily the latest quorum. Quorums can only be voted on after a number of blocks have transpired.

Click here to see the last 1hrs worth of the stored quorum states

Last 5 checkpoints

Height Block hash Checkpoint Quorum
1866872 089447ef9005afd245c8bac42edc60b24c4edae0887e4e80895db96e0e821224 1866872; 7/20 signatures: x ✓ ✓ ✓ ✓ ✓ x x x x ✓ ✓ x x x x x x x x
1866868 9f9b151283d2765fa8d7a549da6e17804d8d6d6519efed8d048bc52d4819ea5b 1866868; 14/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ x x x x x x
1866864 6c907554e2b88165fe57eecce6fd325f28d6f59305dc8751b45fcfca246328e4 1866864; 14/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ x x x x x x
1866840 77c36f0ab099ce442a11d389e61e3e6b08d59c22e662dc412b34c1756051657c 1866840; 14/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ x x x x x x
1866780 b7ed88b1aacd4c5c6ded37d96c0976cbdc4a77a04a8ffbb7fe2f17fc46083cd4 1866780; 14/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ x x x x x x

Check here to see the last 50 checkpoints

No javascript / No web analytics trackers / No cookies / No external resources / Open Sourced
Explorer Version (api): patches-2025-08-25-05fdb31 (8.0) Arqma Version: 9.0.0-573a3a46
Latest source code
Forked from: onion-monero-blockchain-explorer
Copyright (C), 2019-2025 arqma.com