17 November 2024 at 2:57:00 am UTC Transaction Pool Autorefresh is OFF Connect via Lokinet Go to stagenet explorer Go to testnet explorer (via Lokinet) Go to devnet explorer (via Lokinet)

1718968 N/A v19.0 in 80 seconds 15000 SENT 0.005 OXEN/output + 0.000122 OXEN/kB 0.015 OXEN/output + 0.000366 OXEN/kB 300kB/600kB 17.9GB

: 70351301.91576916 OXEN 71104602.011945963 OXEN 81140.384257302 OXEN 753300.096176794 OXEN 22854.36230619 SENT

* — The circulating supply may exclude any currently publicised locked OXEN; otherwise it is equal to the coinbase minus the number of burned coins. Fees include paid transaction fees minus any portion that was burned.

🏁 Session Node Registration ⚑ Contribution 👍 Recommission 👎 Decommission 🚫 Deregistration 📋 IP Change Penalty 🔓 Stake Unlock 🎫 Oxen Name System Purchase 💾 ONS Update

Transaction Pool

0 transactions, 0B

Age [h:m:s] Type Transaction Hash Fee/Per kB In/Out TX Size

Transactions in Blocks 13428–13447 🔗

(Min. / Median / Average / Max. weights of these blocks: 163B / 77.9kB / 117kB / 301kB)

Prev
Current Page: 85276/85948
Next
Showing blocks/page
Height Age [h:m:s] Size Type Transaction Hash Fee Rewards In/Out TX Size
13447 2371d 20:50:15 301k 667d6e134dbe8b6a219d1e912cd9889a416478cc8a8a078ca8ab489e9e950cc5 122.68 0/2 172
0acded8367158b8f87d603b453bef0d356bdb5daa2fae535dd516aa221bda02d 0.0679 1/2 13.4k
a56cf0ab83ba5466e3e3463ff2bf843d555e76458bfbe21bfef11a8e227667b1 0.0679 1/2 13.4k
9e7cff05c942c78c2e49c8f87b91dbcb59484e6581714edb44aaaa834510ff5b 0.0679 1/2 13.4k
62d5e9433d0f13e040ab25cda4224398705b3e2645b8ae9c35d4e5ef03ced0c0 0.0679 1/2 13.4k
37550a70d0cf038a280d24e40e8110e6b0ada80ad5f5b7c6704dd53f366c56b9 0.0679 1/2 13.4k
e13052e30a215d1b17408b6e380dfff0bb63edaf8c4046d052ccff0e56a00984 0.0679 1/2 13.4k
f3f08ff45c3c07f7a1eab269823720ef148cd7fef66f812d15ac5b9b75e29e49 0.0679 1/2 13.4k
11ee68eb046bc5dfe4f4f30f7725a3e558a4b498a48bc030c2e489c9355828de 0.0679 1/2 13.4k
cf83fe53040d0a00b52696879aaaf9436117713d5692bbdbca573ad979a159d7 0.0679 1/2 13.4k
f186639c500e8f9f7170a7daa3ea7a839d3cc1dd604bd9ced105274f3977393e 0.0679 1/2 13.4k
cb584516995acee8a7c9583e91388f000da4877c6baa1af8a81a1a2241eb866d 0.0679 1/2 13.4k
f065fa95644945e00b6a9eb1294733553aee7dce2e192f2def05074d887c2dbf 0.0679 1/2 13.4k
72881850542c14936f8e4f7b539fa41fbe50f641442159ab0240dd6a8c23283e 0.0679 1/2 13.4k
d92d03022ac3edc112ee5a5400d5f49569579653b57b87a8974b1f98df2c6f64 0.0679 1/2 13.4k
ecb260b9bdf8b0f42bac919ae2a7af5962a34d2e222155232d823b13614c4692 0.0679 1/2 13.4k
a6b3ccfd8f137aa6df75dc8757c84e87e4e0bc4e737f754f4fc3932ae2bfef5c 0.1406 21/2 28.7k
d021bd6619b4161f2dc3c3add4b80783d68c127491ebe1fb0f17314def56d1d7 0.0679 2/2 14.2k
1dce94b40a8acad0c095edf5c1b5702af580867d22fe652bc82ddf3da3bb9139 0.0679 2/2 14.2k
548a11a0c08544604ddfeb304c5fb8ceb49a6aa9617a02c272096f1f7a3bcd39 0.0679 2/2 14.2k
f8d5c50d94c3206555283a4816bb91a3cccfe861d9000f58785aa08c98bf0dc1 0.0679 2/2 14.2k
53e9cec14cf1e77b90607dfd4a410bbb6427a69f80c7a08cfb3fd07e6e94af0c 0.0679 2/2 14.2k
13446 2371d 20:52:23 47.3k 648cd293acec483b433f5d57efe469c6edd9a5691df961a5d53455f59e80cc09 121.42 0/2 172
b0c87bdd4137caa19fc454ab1220fac3801ef07986ae41290cd0ad319a2b9b00 0.0679 1/2 13.4k
5cd3abe925f26fac99f92441c90ae625740d3081792e4699f37ec3b9b69842be 0.0969 9/2 19.5k
fc72682f22bb9ef71f03cc13fe95957e1c25dd2d07788df397939069c3c6637e 0.0679 2/2 14.2k
13445 2371d 20:53:30 126k 36968328ce43c2ec4a4f90134f11c8640d491d0a5eefbec49782c4892be138f9 122.36 0/2 172
79ec06e299372876a24b70ecd2889bba0865d7fd6f008255da3e515085b5b948 0.7563 35/2 39.4k
fc689df152f6a9557e709d787a79769438b490fbbd6090102ff31a70c40e976e 0.0679 1/2 13.4k
fc68e8731ee1cfb64a221cfed44e93d82d960a7e9164f215089dbed16130f8e5 0.0679 1/2 13.4k
f6d0a6a1ad46f0410c05129af3eb9b0fd633025e1c0596e3042468e3c1c300a3 0.0727 3/2 15.0k
8ebd92840bab4f367d9c48a5ea9250c70149493fbca454bd912e1241e9ac3843 0.2133 1/7 44.9k
13444 2371d 20:54:16 172 cac96f288a763a758fa4d4687716006c562f867909f094ba775f545a6d0ead8d 121.18 0/2 172
13443 2371d 20:55:13 55.7k 079de447fb0ce8f62c3b3ae4a7dfa51e0a34b541b8b8f0309d4cb4e74e5ff100 121.45 0/2 172
c6f0dfea6099267da8be2a0dc04ec43b452b92b8b01012eb84a051d15aa928fd 0.1115 13/2 22.6k
78ba3cf427914c8e986226289d8ca07aab3cddec41ce4a1d337f7d4c19c3288c 0.0921 8/2 18.8k
44986dd797882b96f57550c53d064d08625f192732c3076e6e20130d8c84f0be 0.0679 2/2 14.2k
13442 2371d 20:57:43 252k 236680c4e6c9271483928ec30c82b14d09eefcfeca8eb8d27333f5ce00864de3 122.44 0/2 172
6c681af0ea385c13e735a38c9afb592d0b5850846a42c56740439e01f4cc33bd 0.0679 1/2 13.4k
98b7e91626185731dbb915a5d657a060a7ebf6aa18bab39714d85b085155d947 0.0679 1/2 13.4k
12d4325c0c766b6f8203fd8d356160e52dbe66d7b62f46237c3290d1b9942b60 0.0679 1/2 13.4k
9409f05f085d7191ffc1a924777ef4d2597d805ced9a06a6149057a89b95298b 0.0679 1/2 13.4k
cd2a4fc17b737517e88821a30098e36818c89b3e863bb10ccb40621fe8580312 0.0679 1/2 13.4k
23ca827c9a122afba45cc4f6f135b423ab454f5d767cef02fc9c77e499b3d26c 0.0679 1/2 13.4k
f3be35a3abfb95d5a6e31613046d056fd192a2ea18733ae5950c35d7f93a3c6e 0.0679 1/2 13.4k
e3d0bbacc15c996d2d5e972b11df524539307acfe70ee59918a8446b565fd905 0.0679 1/2 13.4k
acc2940ba6e6cebb487e9d83c3912ade7186a363e98e7cb609c059e4356f41f8 0.0679 1/2 13.4k
8f8c544cf1d2ceeb1d69a160daaf524cb32f81801eda374f0c3c8e7d1bf4d1f1 0.0679 1/2 13.4k
1ddabf0b946c54444806fe56e7505b606c77950c656c36ab2f78db6243a5b04e 0.0679 1/2 13.4k
593d805c7f4f2cbe082c361491f27f159dc2da4d08274a44f8f16356fe59cb91 0.0679 1/2 13.4k
da245171bb5b0987f1caa151a7693028487473a895e5861f8d3e9f7804254730 0.0679 1/2 13.4k
81a6504d2037fb7fff33ad1e565422ff6ce219414e0fdb3b40f180b7108ce6d0 0.0776 4/2 15.7k
fe97a3cb8ef869fe2325c9387ba6c50fe0cd3139530a63494d9878e81481ff9e 0.0969 1/3 19.7k
669d32248e59e3cc50071ee232e838305dc48dc8873be649859f40f74b558876 0.0679 2/2 14.2k
801b1e1225ef36927aee81ae547d305c3bf1140a112c9ce736021361fcf983c6 0.0679 2/2 14.2k
6423201c6f8b661994327119097ef3676240e23773e07b36ff72047515e6576a 0.0679 2/2 14.2k
13441 2371d 21:02:07 15.1k 1610ada914254bb9e127f02496f75073a97840da0dbf74ab5ec9d60406711829 121.26 0/2 163
9cf922ea1c4a270c40bc9c4974efc88f41fee31cf1dfbcdcf96beff2fab0cd24 0.0727 3/2 15.0k
13440 2371d 21:03:02 196k 3e58fe6d8c2c078af6bb2742dd6a4ff87d63b65829759f07f5451f63c70bbb1a 122.11 0/2 172
2c1b055fd0b38ba80645c541a9e547ef2bf71d13790faf3468fa6cf3d00f5d01 0.9307 1/31 196k
13439 2371d 21:03:07 273k b5eb67e77e1dab31b6b85f8206c4a376bf4c13f38435e54f49a134c09f812103 122.79 0/2 172
a1355007845cdf43fed19bb34893c5a6a54cc8ff506aaf6dabd26e731d2d9a3a 0.4072 11/2 21.1k
fc2fc05a22afe5358bed54d1da5b95ac1ec3cce694ea653af25e184eb43b2927 0.0679 1/2 13.4k
4712094978dfd248d06b2e25377caaf7a606c98aaef262ed50f92c0340ea1073 0.0679 1/2 13.4k
381a898cf9eaa571f1a2d457f9099fd24859480d582e24b1353be908bc2b0dfb 0.0679 2/2 14.2k
56ce3bb05ce423cb0df9ac935de35daa4a03e779fcc00ccf015cfd087e2caef7 0.0679 2/2 14.2k
e77f11dd51dc93507dc4305dc966d7892d4dd3bd6f262042d08752ad89b678ae 0.9307 1/31 196k
13438 2371d 21:05:14 163 cc2af2d11b8bb39a5a012825236262670dde5ca0c3e572e4d7df3c0a38c1c3f7 121.18 0/2 163
13437 2371d 21:05:40 46.7k dd5345b10aa3a26faff027e30006c8ccb0379207a1ed70ae13107290d962066e 121.41 0/2 172
17af9daa08aa5219f405fcfce5e241d44c2124876e77f032c51194ec25357481 0.1018 2/3 20.5k
78ac7fd4419067e1370d03b0d5f276cab1976dca261d9db1a27904e979f348cd 0.1260 1/4 26.0k
13436 2371d 21:07:29 14.4k ac755b45b7276464490c88a63b5995f6df152189a639c9eca51121a0463ba48d 121.46 0/2 163
ed3d49d4c7b0a1c90646c4339e1abba4d78e139752e4f49cc39692b10a56bb78 0.2715 2/2 14.2k
13435 2371d 21:08:26 87.1k 16fe0e595fd28cb877c41a2d6e7d76adab8af77927dc450d878a13b9a47ceb75 121.60 0/2 172
d7bbc07470d1074683fa055e78748b05c590a8f3c5bd3a9c51d71e1e74199e05 0.0873 7/2 18.0k
648f0b9ee0be786607c0e55b5f3e5fb7386f7de29e35727d4ba1dc54b54d6fbf 0.0679 2/2 14.2k
9a23c5be84df27cb4f6ef95ab6c4bdc39a7dd3f1ce43296766e1fff4af87b32a 0.0679 2/2 14.2k
4390df0a6e5bd4f971a4c55eb0dc94a8dc2af06288a52cd2c876717c5dab283b 0.0969 10/2 20.3k
4afc3872d3f7303a0d4743b237a9151f3852ce4ed24a78ae7cc5e62fc1ebaaea 0.0969 10/2 20.3k
13434 2371d 21:09:36 14.4k c2502e55bbdb20dda2b18d348cd774564aa193a2555ffd45f630025859cbea92 121.46 0/2 172
0dd206555d545986046f557c3a837a9845e4765f790626a232168c34ed5ed898 0.2715 2/2 14.2k
13433 2371d 21:10:40 68.7k 4e9208148413f883f1621ab166a581b534fd04fbbbc0e3d2ee1abbcf7ec7a1ac 121.52 0/2 172
eea95ed00d9c04b342772d08638912acb9c27d50215dd7d6cccd48f2f5b0e08e 0.0679 1/2 13.4k
29a82f760a0bbf7de590446cfee606059e7ab5968a6cd842f012224579349bfc 0.0679 1/2 13.4k
22d630ba2a839ea70c0611f5068444ed50a825ab69ed28ad759c862c73ec6ffc 0.0679 1/2 13.4k
79f06c79dec798e6448663401c6363180ac4dffa05dece4be34c647dc799c024 0.0679 2/2 14.2k
70bbe112fc8b8c6ee8899338cb89fe2f4149d5017b44cb13a762a69fcdae0692 0.0679 2/2 14.2k
13432 2371d 21:13:19 251k d64fdf3ebf78c0481e3a00bc30c3bafe1f48dd444397664dd4bf1537757aa160 122.59 0/2 163
cb556a824a5169779c176c8e3ad208217e16ff663b229be6ed88428d96c00e13 0.2715 2/2 14.2k
380f7e6600bd7e0a99540f1d6cb50f9859c3dfb6f19caae4bd151a593e91cd82 0.0679 1/2 13.4k
d69c581fe2866360465cb9c09d3f35995ff17b3dbf32cdb8764e387327fffef5 0.0679 1/2 13.4k
7f2818c62f140f33e47045b02d044c467085fca5a3e1e8bbaede9df75df12834 0.0679 1/2 13.4k
d69a2e7ebe0c6de48fdc27bdd390cbba7331f7bddb662bbb0ee3deef28ae40ba 0.0679 1/2 13.4k
f237138ad1663ba25ba7d65ca46f3226488f56ec6bf716b8d166fa5aaf91d7dc 0.0873 7/2 18.0k
b6751a87cdfb170acd24ed3ca0ca32052d4ca628312ba58b1e19ade3a25ee41e 0.7804 1/26 165k
13431 2371d 21:13:57 167k ff54460e80c61ff8eb9fa1cd7af056d095632c218f5578211efa0396437e36cb 122.22 0/2 172
9b4ea05d92b6240f0b2577c38ea54f832a0e1520884847202ef334801345e300 0.2715 2/2 14.2k
aa75b72c2ae1c99b41d67315a931491e4b1078e7ced2d50e6cc99e4200439c7b 0.0679 1/2 13.4k
a81c0f412e3fda6e34caae45a7e57167b5c892cded0c23e6a5c7a7b9a5ed358c 0.0679 1/2 13.4k
8cd738f4db86cccaff712a4c5f47b95d9939cce0fc574b20b29dca8ba9308df4 0.0679 1/2 13.4k
6879e68e0d9a55e2ba9be457028f643a5622ac866c34c6243a96c3a5f643d51e 0.0679 1/2 13.4k
23b797fae948789b49e6e7c9cf7e4506132bbe98c226c0cdfcb4efb5b6d2628a 0.0679 1/2 13.4k
5728af12eae8265837a1f07e697fb7d6f57f0e804d3a0818bc4631bac3d0fe4e 0.0679 1/2 13.4k
64962b4b51ce0d2f9f02033c885256b159f2d3189d34074241e09e7fa78e167c 0.0679 1/2 13.4k
a998bff1810c47823b1684d4c890535d9a2ca6f1fd23463353094d016284d1bc 0.0679 1/2 13.4k
6c90ac75d5ee2ee63ec9e7b3e55a50ef94f1a43b113c083a84b1bdc9d60fa42a 0.0679 2/2 14.2k
0b71004049991c055b439483f5b6aa42b3057b2470be699bc7b8c453a5fccf89 0.0679 2/2 14.2k
32ea1e13623f505876f493698cadfa6e4e5760765563cd8db5703d24d32f0331 0.0824 6/2 17.2k
13430 2371d 21:20:30 106k 940ec4bcb8087e21a9f325ba7d6525c750cf75132f6387f686e1f6a26b96e050 121.69 0/2 163
f8138d8a5bf88198b9f404cfcf05dcc9d293a8354a14d57fe75834713003eb7d 0.0679 2/2 14.2k
d4d4b162094be6522da929be9282457a035984af7e53747cf6a6e4891f10c555 0.0679 2/2 14.2k
a92695b62aac940009d3a7575d7c6bfb059fa5932451fbbdf097911afd36d6a3 0.3684 2/12 77.2k
13429 2371d 21:21:09 297k b7049158726e51d5f7dc8912328ca5dc3307db3ec1829fef5cd2b0d1d7d2e234 122.68 0/2 163
b82f6975377a552b4fed30836cb330596be723859d86a1c2c1cb8c63b693bd98 0.0679 1/2 13.4k
0ec05c24558b1775591801643538603e40c850afa2315e1f4065a208235a3534 0.0679 1/2 13.4k
69dde2f38a2dca066ed2786a77b654214bfea5b3da36d6b7d2ca39d66124236e 0.0679 1/2 13.4k
2eba3dcc31dd2299a7f614f543bdf2ef9f057fafeab21bb504f741d26bcfda6d 0.0679 1/2 13.4k
04e76ef6e8f5056aa0fe7d9289e6becc5c680db0a3b3274f858a56d4de9ad1a3 0.0679 1/2 13.4k
d6f399bc377d1413ce7150c4555fdc58f7776b4af22a0a1f89b3bf60abcf9018 0.0679 1/2 13.4k
63494309aa8e0240dda2d476a971b377c7117bf35217f8ef5d6c98690af69d40 0.0679 1/2 13.4k
053bc6f5c47ff676c85a133f3ba3254ec33d1e2d261e70763cde5d3273dd2be9 0.0679 1/2 13.4k
92083a5b9ddb6ec52c10a32f876a7b2b54a097e12e09052f2951e1329a94a35b 0.0679 1/2 13.4k
ff12811dd373444d7dc0ad3ead0c538e4d005d192498fe38685e0dffb4fb6928 0.0679 1/2 13.4k
dc108d87923c82d68e134b35f4cb140ae77e0ffc92561f22c5debab56b6907ab 0.0679 1/2 13.4k
0130f57abb5cef8168bee2c9d0a9ec07aa6532d5ac0b3ed1aa80b58c8bcf6530 0.0679 1/2 13.4k
5b8f4b095359ed4873d43c946a21360a0ceedceb3ec2fd64e13bffe3431880bf 0.0679 1/2 13.4k
a49e602dad628a9e74b58a56197d47636244f978aaf6beccd10d4657f8d174df 0.0679 1/2 13.4k
614217707e8c61a9433fa51a6ae100f09669bf47e6a5506a0a3e5a12cb79744a 0.0679 1/2 13.4k
80abd470569739ba21f810e5f4a179b5db59a192212b3cc1731acffd80873a37 0.0679 1/2 13.4k
54d467bd5b439764c2bf1552c962b6945fb7240964da0d7803c2ae9210740f20 0.0679 1/2 13.4k
bbc177f450e055ffdfa7fb4730c60656bda7e777075ef018bdec9ac9d86e5b2b 0.0679 1/2 13.4k
f0a7c548c675754bab806bd9db911fdbd69ba51d0fa897467fb29fe6cdd26ebd 0.0679 1/2 13.4k
96f6434e6a7dd165321a19fe3d12a72a68a4d22e518db3703c3b6cf3cc4da7de 0.0679 2/2 14.2k
1069ac37bd2a8e53ab662570c83faedb9d87b6d70257437324ae6dbc7ab8ccf5 0.0679 2/2 14.2k
adc26788bcbf87a06c425cae827425fb6450102e97a6c68f68c201f715cb5837 0.0679 2/2 14.2k
13428 2371d 21:23:48 13.6k 608422f06898c277ba22f80a82486201d578483c3a7dc265c211ea4eff3879ca 121.25 0/2 163
749f88cdc59c014a85f2973f2cba39e04462e908aa89e2347907ca2ad718ca77 0.0679 1/2 13.4k
Prev
Current Page: 85276/85948
Next
Showing blocks/page

Session Nodes

0 session nodes awaiting contributions, 1 decommissioned session nodes, and 2216 active session nodes.

Session Nodes Awaiting Contributions (0)

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

Inactive/Decommissioned Session Nodes (1)

(These session 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.
fe5abebdb75955b38348b62b444e6782f6e47a8352c17eb02c736e6029703479 2/10 38 1718912 Not Received 486 (in 16.2 hours)

Active Session Nodes (2216)

Current storage swarm count: 319

Public Key Contri­butors Operator Fee (%) Staking Requirement Last Reward Height Last Uptime Proof Expiry Date UTC (Estimated)
1f600f3c6d2e81171cf9007394348212a1a04344f2a4747dee37f219d4742e03 1/10 15000.000000000 1716773 0:58:26 Staking Infinitely
526af7de7b56261eb4f6300b2ea26a3eee1288f6a9d527d0f8aa525917799f0d 1/10 15000.000000000 1716774 0:32:43 Staking Infinitely
b7ee0f33497fd7782f79806d37a126f7c44f854a95ea702e031a08d08b53190f 1/10 15000.000000000 1716775 0:29:26 Staking Infinitely
b2003d15fd494b7a133195da5bda814ed9e2046e37d10494fdf1b1400a2c4dd1 1/10 15000.000000000 1716776 0:39:47 Staking Infinitely
ca0237df6c1672373cd87b4b6103c3ff63ecf36113fa836e252db8f776ea014e 2/10 17 15000.000000000 1716777 0:26:14 Staking Infinitely
e25307ec155b0dd91fb14aa6d186597e7fddd1adc7aae65f2f0eb45c5f44ea0a 1/10 15000.000000000 1716778 0:55:31 Staking Infinitely
d56117598b1f9b9b1d4c51837e8257ff40b7176b747897179c03a778fbf4c50e 1/10 15000.000000000 1716779 0:38:24 Staking Infinitely
15c457c08e7fb855b596e06081a1c7006b2de0c872ccfb1201c14b1a03757adb 1/10 15000.000000000 1716780 0:24:48 Staking Infinitely
1f610f1ff695848d39fbe3be1aab36b1dd86fd90055bee33174f2f046b45bfff 1/10 15000.000000000 1716781 0:36:52 Staking Infinitely
fa33eb7c8a3c4f58eb9de47f97168ae4c8946def1953ba76d236b60f5b34d23a 4/10 25 15000.000000000 1716782 0:21:14 🔓 19/11/24, 4:53 pm (in 2.6 days)
+ 2206 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 checkpoints

Height Block hash Checkpoint Quorum
1718964 3837eb98fe5969e70b5806b3046888751cf45d866fca05bc8de47237eff1f888 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1718960 ea85c3ea58b54c6bffbd4adde60effd890cec191a2c7e0e9959fae52201eb368 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1718940 1ab2bc6c7a4b5de0c5092eb625bc043235d5b2056bdb626bf98db9aa9a823450 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

View recent stored testing/checkpoint/blink/pulse quorums