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WELL holders

Every balance on the FomoWell ledger, replayed block by block into ICPWatch's own index and reconciled exactly against icrc1_total_supply. Nothing here comes from a third party.

as of block time ICPWatch block index, block 211,085, reconciled 15 h ago
24,157
Holders with a balance
67.3%
Held by the top 10
0.997
Gini coefficient
1
Nakamoto coefficient
43.6%
Staked in 3,598 neurons
29,773
Accounts ever seen
SNS look-through on. Neuron stakes are attributed to the principal that controls each neuron, and the governance canister's 3,598 stake accounts are folded away. Ranking is liquid plus staked.Show raw ledger accounts

Top 10 and the rest

NNS Governance: 11.1%esk2o…5ae: 9.6%ufggo…pqe: 9.6%ljxsi…bae: 5.3%lqg4j…gae: 0.9%2ilme…bqe: 0.8%jxagt…pqe: 0.8%wbgeu…lae: 0.7%xj4vg…eqe: 0.6%ICPEx Dapp #6: 0.5%Everyone else: 60.0%

By entity type

Unlabeled accounts: 21.1%Neuron stakers: 12.9%NNS and system canisters: 11.1%Other: 0.5%DEX pools: 0.2%SNS treasuries: 0.1%Everyone else: 54.2%
  • Unlabeled accounts21.1%
  • Neuron stakers12.9%
  • NNS and system canisters11.1%
  • Other0.5%
  • DEX pools0.2%
  • SNS treasuries0.1%
  • Everyone else54.2%
Over the largest 100 accounts on this page, by entity label.

Balance bands

under 1 WELL1,428446
1 to 10 WELL2,52211.8 K
10 to 100 WELL10,067503 K
100 to 1K WELL9,2202.6 M
1K to 10K WELL6052.0 M
10K to 100K WELL1614.6 M
100K to 1M WELL10042.4 M
1M and up WELL54733 M

Holders over time

Sep 22, 2026: 0 newSep 22, 2026: 6 exitedSep 23, 2026: 1 newSep 23, 2026: 11 exitedSep 24, 2026: 0 newSep 24, 2026: 7 exitedSep 25, 2026: 1 newSep 25, 2026: 8 exitedSep 26, 2026: 0 newSep 26, 2026: 9 exitedSep 27, 2026: 0 newSep 27, 2026: 8 exitedSep 28, 2026: 0 newSep 28, 2026: 5 exitedSep 29, 2026: 1 newSep 29, 2026: 8 exitedSep 30, 2026: 0 newSep 30, 2026: 14 exitedOct 1, 2026: 0 newOct 1, 2026: 10 exitedOct 2, 2026: 0 newOct 2, 2026: 9 exitedOct 3, 2026: 0 newOct 3, 2026: 8 exitedOct 4, 2026: 0 newOct 4, 2026: 15 exitedOct 5, 2026: 0 newOct 5, 2026: 10 exitedOct 6, 2026: 0 newOct 6, 2026: 9 exitedOct 7, 2026: 2 newOct 7, 2026: 10 exitedOct 8, 2026: 0 newOct 8, 2026: 19 exitedOct 9, 2026: 88 newOct 9, 2026: 96 exitedOct 10, 2026: 86 newOct 10, 2026: 97 exitedOct 11, 2026: 48 newOct 11, 2026: 54 exitedOct 12, 2026: 11 newOct 12, 2026: 27 exitedOct 13, 2026: 3 newOct 13, 2026: 8 exitedOct 14, 2026: 3 newOct 14, 2026: 14 exitedOct 15, 2026: 4 newOct 15, 2026: 14 exitedOct 16, 2026: 5 newOct 16, 2026: 12 exitedOct 17, 2026: 1 newOct 17, 2026: 11 exitedOct 18, 2026: 0 newOct 18, 2026: 10 exitedOct 19, 2026: 2 newOct 19, 2026: 10 exitedOct 20, 2026: 1 newOct 20, 2026: 16 exitedOct 21, 2026: 4 newOct 21, 2026: 14 exitedOct 22, 2026: 0 newOct 22, 2026: 16 exitedOct 23, 2026: 0 newOct 23, 2026: 16 exitedOct 24, 2026: 0 newOct 24, 2026: 7 exitedOct 25, 2026: 1 newOct 25, 2026: 7 exitedOct 26, 2026: 3 newOct 26, 2026: 7 exitedOct 27, 2026: 1 newOct 27, 2026: 15 exitedOct 28, 2026: 4 newOct 28, 2026: 9 exitedOct 29, 2026: 2 newOct 29, 2026: 14 exitedOct 30, 2026: 0 newOct 30, 2026: 13 exitedOct 31, 2026: 0 newOct 31, 2026: 12 exitedNov 1, 2026: 0 newNov 1, 2026: 13 exitedNov 2, 2026: 1 newNov 2, 2026: 11 exitedNov 3, 2026: 1 newNov 3, 2026: 13 exitedNov 4, 2026: 0 newNov 4, 2026: 9 exitedNov 5, 2026: 2 newNov 5, 2026: 9 exited
Sep 22, 2026: 24,545 holders new exited, per dayNov 5, 2026: 24,163 holders

All holders  2,965 ranked, page 1 of 30

#AccountBalanceLiquidStakedShareTransfersFirst seenLast active
1NNS Governance✓rrkah-fqaaa-aaaaa-aaaaq-cai86.9 M086.9 M11.06%n/an/an/a
2esk2o-lfiq4-c7d7i-grp7s-2mvvt-nhikc-qejqg-3vjtc-4occv-itecx-5ae75.8 M768 K75.0 M9.65%7Apr 28, 2025452 d ago
3ufggo-xjcjr-mms7v-ehy73-hmqmp-h7frp-wtvgc-jxinl-s3fcp-52ale-pqe75.5 M547 K75.0 M9.62%6Apr 28, 2025557 d ago
4ljxsi-5du4w-3se32-vba6v-dd543-rrj3g-nayx2-f7xhd-o4u7a-ycmxw-bae41.8 M041.8 M5.33%n/an/an/a
5lqg4j-7ia6a-35xbl-cqyge-ygedg-hreu7-ey23r-o75da-sjysa-ul2hd-gae7.1 M07.1 M0.91%n/an/an/a
62ilme-ityi5-x5tnr-v6fqo-ptwgz-sz3jy-kfnm7-con4a-7xtsd-24qcx-bqe6.6 M06.6 M0.84%n/an/an/a
7jxagt-t5peo-f37ia-sa2qj-uxck7-xuaky-u4dmm-mjlyy-jzdvm-zlh7z-pqe6.4 M06.4 M0.81%n/an/an/a
8wbgeu-najtu-dnbyg-aanjq-cnjbo-iv4ww-5zqhv-u3i6q-5ibu7-tmpmu-lae5.5 M05.5 M0.70%n/an/an/a
9xj4vg-j67em-gcoam-ysq6e-vmold-zdrht-lo6bz-4iflc-ymqim-c4bil-eqe4.4 M04.4 M0.56%n/an/an/a
10ICPEx Dapp #6✓arfmo-qqaaa-aaaaj-az7ta-cai4.0 M4.0 M00.51%46,061Jul 1, 202570 min ago
114uuwq-a5be5-3xmy2-augbb-qkwkt-myamy-eyyi6-bjr2d-xealc-pj6kw-eae3.9 M03.9 M0.50%n/an/an/a
12aympm-5rio2-3ia3x-3akvi-q3i3n-z3uop-vhkpl-aqals-7e63d-fhkbe-vae3.8 M03.8 M0.49%n/an/an/a
13ygge7-et7ta-yfem4-3bgzj-mtr7s-yuacx-3w3jv-adech-wumey-djgtc-gae3.7 M03.7 M0.47%n/an/an/a
14r2gx5-ybbxe-5ydur-unxzq-tf4md-chvtj-63pw3-hgcxk-2berj-5vdvv-kqe3.5 M03.5 M0.45%n/an/an/a
15i25k3-cvimv-kpsqw-eryxm-22ily-m3qny-s4tud-va2jn-f3hua-bdcao-sae3.1 M3.1 M6,0000.40%49Jan 19, 2025213 d ago
16j45sz-ou2ji-oi6va-fzvnl-n2div-kvmc6-rvciy-n2rbi-aw2zk-rq53y-wqe2.8 M02.8 M0.35%n/an/an/a
17nta2n-ezhdg-cqdwy-s2rui-qfqyz-jjfeq-3vklv-2626u-wzzxi-43psa-zae2.4 M02.4 M0.31%n/an/an/a
18ghan6-yo3qv-snhzd-3sp27-5ceoi-nedc5-2di7s-ji3nx-2p7vd-lr44w-rqe1.8 M1.8 M00.23%2May 13, 2026177 d ago
1932opp-houiq-hswoc-bezg2-kizdu-rrprd-wslwm-7ktne-r2gyy-zan6b-dqe1.7 M01.7 M0.21%n/an/an/a
204zaho-oy6oh-vgswm-axccn-nbpdb-4mraq-iaryu-kvhgx-tilag-okte2-vae1.6 M01.6 M0.21%n/an/an/a
21ICPSwap WELL/ICP pool✓b7kxh-vaaaa-aaaag-qnftq-cai1.6 M1.6 M00.20%23,947Jan 19, 202523 h ago
22arcoq-syaaa-aaaah-arewa-cai1.5 M1.5 M00.20%769Aug 15, 2025206 d ago
23mvkka-yg42z-hinjk-yo4w7-uzpik-iqyme-utynn-m6t4z-quhuy-37eju-wae1.3 M01.3 M0.16%n/an/an/a
24tsfi5-qfjfa-m3eex-kzwk4-7ulnf-coj4v-lmo2r-db34r-f4wjq-f5px2-fqe1.0 M1.0 M00.13%4Jul 16, 2025255 d ago
25e4i6y-74pmg-n665j-m5nx4-4dnqb-wnfvr-76fzu-jyjci-ufrvm-22vrg-4ae906 K0906 K0.12%n/an/an/a
267jnbz-ta45w-3vvd2-hghxy-cvext-rwpxo-7342o-5kkjt-q5puz-m7v7i-tqe754 K0754 K0.0960%n/an/an/a
27ahmgc-7sit2-bntmx-7w3aj-nmmsm-su7xy-zd5ni-tjlic-voqen-zpq6k-sqe613 K12.6 K601 K0.0781%5Jan 19, 2025220 d ago
28cer66-pty7o-g3n4h-5p5n3-vzyvc-l5ufo-thhfw-gstfj-hwvu6-cczuu-2ae468 K0468 K0.0596%n/an/an/a
29Sneed Treasury (SNEED)✓fi3zi-fyaaa-...6648de400 K400 K00.0509%1Mar 10, 2025606 d ago
30yp6nr-tach2-b4bjt-w2vfp-i6f24-k3ur2-ij32x-wdl7w-nofqj-wjr6y-gae373 K0373 K0.0475%n/an/an/a
31lw4kn-e6rx2-frzxe-qnqyk-b6uep-rzwni-v7tuf-kuhcv-33ijy-uvbmt-cqe367 K367 K00.0467%247Mar 2, 2026239 d ago
32c2656-w7mjg-ns2ak-oxnbq-5bqjt-yvjmy-7shdl-vemjt-5xafm-gztek-hqe359 K359 K00.0457%136Oct 16, 202543 d ago
33swgp6-3oypi-3afa2-lg2b7-yurei-il6l4-axsku-szbao-xxx7f-poc4m-4qe299 K299 K00.0381%24Mar 4, 2025249 d ago
34auorf-ryfaj-wpqtq-5uxqm-y5ksv-75cqo-mv3v5-gtmhc-hsv4c-7kknx-jqe278 K278 K00.0354%18Jan 23, 2026287 d ago
355lnvq-2zckk-bnpc7-jokhe-j3kkx-7egal-ngf7n-tsf56-zozy3-hzk7a-wae276 K276 K00.0352%20Jan 23, 2026287 d ago
36qwcc2-bzbov-6xwco-ngdze-3o3aj-zez43-62weo-yg7zd-dfa5t-trssi-lqe250 K250 K00.0319%21Jan 28, 2026282 d ago
37buqck-so63o-kzaic-a7ugg-tz4ai-pk2ig-3j7bj-qtni6-joany-and3t-oae228 K77.3 K151 K0.0290%2Jan 20, 2025358 d ago
38kr5j7-yhixp-ohmv3-jwpbw-6s6ar-p7767-ussjw-w3bx7-rnqnt-g33so-xqe226 K226 K00.0288%84Mar 12, 2026233 d ago
39ec6f3-yihdg-saord-x5vkx-wooa5-cmvdq-cy47a-jmtyd-lrfvs-g6cfm-jqe206 K206 K00.0262%61Sep 14, 2025418 d ago
40w7f7t-qxvuy-gzyyp-ixdu5-usk3d-bm23z-6ymay-zpfzi-fmqy5-giqzm-fae204 K0204 K0.0260%n/an/an/a
41yvuut-qafpu-xgqei-5r2fw-t3tmz-gq5mi-syxni-onwhs-k7ohv-ihoe4-gqe200 K200 K00.0255%1Jan 28, 2025647 d ago
42sbqhz-iehws-f74wc-6sk7b-2xaq6-i5jzj-telwg-hx6ph-tcgvd-2x2nu-gqe197 K197 K00.0250%18Sep 5, 2025427 d ago
43xriwh-lflsr-vka4a-yf74j-uqk5u-i4fiv-zmreo-vvgsw-uxe7q-spgbt-cqe195 K195 K00.0248%20Sep 4, 2025428 d ago
44io7o7-5facp-czksf-d6wnc-xe2nf-w72kh-ml6df-xxoh6-xxbqq-xysdl-tae192 K192 K00.0245%14Jan 16, 2026294 d ago
454yy7t-wra7z-trucb-dmb52-fydpo-keikw-qzxic-yip2d-woxll-rxjxl-iae191 K191 K00.0243%70Sep 16, 2025416 d ago
46conmb-rtach-6kj42-kc534-xm2kj-xfcaf-272tj-itwa2-b7a6o-tvd37-hqe187 K187 K00.0239%15Jan 18, 2026292 d ago
47sv2wc-gsap6-w2jqu-3zq2a-ybwhm-rxhq6-wcwrh-zauu6-acgbp-idcbd-bae181 K181 K00.0230%20Aug 14, 2025449 d ago
48wdkfq-dkqaa-nnem4-qifwd-pnfjm-iyzqb-m6hvq-3yuds-ld2om-332br-6qe174 K0174 K0.0221%n/an/an/a
49p7xox-vq3s7-bmj6w-nxvzn-3gket-747dg-vsmia-642ij-f6b3g-32g57-nae168 K168 K00.0214%42Mar 21, 2026228 d ago
50p7rfe-5nvcn-a7suo-lxcar-wor36-mzd4x-hfs4y-bwrfg-obi3v-ejwqp-qae167 K0167 K0.0212%n/an/an/a
51kk5a5-ebbla-wh553-subuc-lllly-sehl3-gwltd-gceqy-jnxb4-exbjm-nqe157 K0157 K0.0200%n/an/an/a
52cnnxe-36cbp-s23iy-cawky-hzq22-3hpet-n7rs7-lssyz-x7nts-icv2y-uqe150 K150 K00.0191%20Aug 14, 2025449 d ago
534r5lq-gchvt-l3wdf-lqzbb-mwosi-uaa5a-mt37o-d4tiq-rts27-n3p6s-7ae149 K149 K00.0190%10Aug 23, 2025440 d ago
54fpcwd-qgj2x-uthhb-6kze5-pdf4z-oefxw-2quli-qzxgj-gtqno-ulkjl-qqe149 K0149 K0.0189%n/an/an/a
552d5qm-34r4k-jrbd6-ajnt4-ylf56-oyim5-qw67y-jqk2l-qcur7-lg26m-hae144 K0144 K0.0184%n/an/an/a
56yzafw-h2s27-bt5qj-so3aa-73x3r-uu2mw-zwezi-e4ogm-d7cl5-pgcvp-qqe139 K139 K00.0177%36Sep 13, 2025419 d ago
574f4vo-u6323-xo4sp-lefub-q6dlg-w4ahu-6hh6t-jgph7-o2xp6-635fs-jqe134 K134 K00.0171%37Sep 13, 2025419 d ago
58pxpld-5mzuu-7cdwg-jc67e-g5aj3-fazjt-ku2xi-yqclb-mgtoo-dtmvs-dae132 K132 K00.0168%38Oct 6, 2025122 d ago
59yjqd4-ncxlo-5wlil-bg5tg-qzcrs-3pazl-u376o-f6ojk-lmsam-zby6s-pqe131 K131 K00.0167%23Sep 8, 2025424 d ago
60lvsje-wfazq-xzrha-quuz7-quwur-67jl7-nbb7v-5llqf-vclab-slswv-rae130 K4,681126 K0.0166%2May 7, 2026183 d ago
61ttias-ky3rb-ajhxj-mejo7-if3ac-r2hsc-kn2r5-c2cm5-jvu2d-ykzjt-lae129 K129 K00.0164%38Oct 23, 2025379 d ago
622cied-egaf7-o7yye-d3rve-gqab4-v2xw6-3bykv-5phea-d4fvd-5gaez-2qe125 K125 K00.0159%17Sep 3, 2025428 d ago
63j5gh7-leqzl-srosm-46b3x-7zjbh-cjqsg-5puqg-ow3v5-ksa7i-pdkdg-dqe113 K0113 K0.0144%n/an/an/a
64k7fmd-a4c2g-jygrt-zl67u-xts2k-mo62h-vachk-fy4lr-xoed4-aixxv-uqe113 K0113 K0.0144%n/an/an/a
65otcse-zgvps-acxmv-dlwpt-vc6os-ojymd-jckn7-6alg2-pq4i3-b646z-vae113 K37.7 K75.4 K0.0144%1Jan 21, 2025654 d ago
66xpvtq-t4rzl-2wnzn-eepjf-tmaii-kckq4-ses44-dcw5k-qqhgn-dka4f-iae113 K37.7 K75.4 K0.0144%1Jun 1, 2026158 d ago
67cijbt-awcll-aiaow-smznl-shtbx-vpy5m-ppmjb-upcey-dmvnu-brwrw-gqe107 K2,655104 K0.0136%5Jan 19, 2025564 d ago
6873tuk-4rhsy-sh52u-b2eqd-rx37s-ec3nl-vxfds-lyrpy-3xutm-w5mpd-yqe100 K100 K00.0127%1Aug 18, 2025445 d ago
69oh4kw-alnax-6rnpg-nivg3-nwl6k-yocga-3lz2b-nuxv7-zko7z-jjfa6-gae84.7 K27.7 K57.1 K0.0108%14Jan 23, 2025232 d ago
70inmt2-xmu5n-4cr5y-fmwsh-rafu6-fflvd-kqadi-d4w2l-fme2q-acdtt-eqe81.5 K47481.0 K0.0104%77Feb 6, 2025122 d ago
71v2q44-jfwwe-gtj5a-npb75-uwatn-elvvr-wmcuy-37ctm-y3ym3-rezsj-gqe80.7 K80.7 K00.0103%25Jan 19, 202591 d ago
72uwy3x-roxnk-43zlt-qdgyo-f5s6t-jlyn3-fhmn7-kdn7d-vcrat-jpkht-nqe78.7 K1,41777.3 K0.0100%18Jan 21, 2025389 d ago
73bvvmb-d6ucr-3qaml-wc7yl-f7vb5-uq3ik-jqibq-4bjq4-vfq7n-lec4r-sae75.4 K075.4 K0.0096%n/an/an/a
74egiuz-hlnec-urzyr-joanz-y7zfn-3byqi-lowz7-covkf-zc2fk-7iuen-iae75.4 K075.4 K0.0096%n/an/an/a
75m2fgi-h4wrf-bewh7-h7eqp-tz7g5-oqkn3-wuxm6-6wje3-btacr-lcrxg-wae75.4 K075.4 K0.0096%n/an/an/a
76rmia2-bobs5-am2th-wtdav-2p7qq-gzv2f-gjtd4-vqz7x-lgvzu-m2ohk-jae73.8 K75173.1 K0.0094%209Jan 30, 2025111 d ago
77kikpq-z4nfd-et5ai-d6eio-hifcu-dlo2z-ocvka-4qzy7-jowsy-klxn4-3qe70.0 K70.0 K00.0089%4Aug 20, 2025372 d ago
783qlsy-tchri-wpnlb-tpnad-4suf3-uiodg-swgyj-s3dkz-fjz5i-g5zgx-tae68.9 K68.9 K00.0088%10Feb 6, 2025340 d ago
79libap-tfbqp-d7hvo-fgun4-fptmn-eatzf-okydv-mb74h-3zxiu-ggqvj-gae67.7 K067.7 K0.0086%n/an/an/a
80c4rrq-pvqb3-27spe-tg76u-apb5e-3hjzf-v3bax-untdi-xyt4h-s6iiu-4ae59.9 K059.9 K0.0076%n/an/an/a
81mkfee-rfcwp-s5mk7-7o3qi-t6npv-rbsyw-wnmq2-pgcfo-pw4uj-kgkai-aqe58.5 K058.5 K0.0074%n/an/an/a
82dcahg-fjvvz-amwth-yar65-n2ku3-pb63v-57bre-44lpw-t7knm-sju7m-qqe58.3 K058.3 K0.0074%n/an/an/a
833cglt-i2zu2-25umu-np4rn-pcnbu-l3uww-tid4e-nirqp-46ckm-jq5hg-nqe58.0 K058.0 K0.0074%n/an/an/a
846f6nu-bakas-3pqw5-5vm4a-rxyro-ksgwd-pa4em-f3rta-n4pw4-ajrqu-zqe56.6 K056.6 K0.0072%n/an/an/a
85j6fdz-wvlry-ftstx-nlbt5-wmvw7-44av7-hj6ch-g4k67-asi7n-7r2pl-aae56.6 K056.6 K0.0072%n/an/an/a
86nkzog-b4ft7-qai3j-kccoo-pcejl-rhhed-2f6t4-7hh4x-hdz4j-c4kyv-iae56.6 K056.6 K0.0072%n/an/an/a
87zpvrz-sxynd-rkbr2-5jnqa-xgt2b-nnjvb-x45ug-aguer-4syys-4cmsi-xae56.6 K56.6 K00.0072%4Jan 18, 2025365 d ago
88tvuvf-5iayy-xwwxg-kyf7y-uemw2-xyink-qh2b4-ptk2s-m745g-zzpaa-pqe52.9 K52.9 K00.0067%24Jul 17, 2025459 d ago
896vdbt-igcve-unz6r-35mbv-4skwu-to6sg-mb24d-42mpq-iihce-ccek5-jqe50.9 K050.9 K0.0065%n/an/an/a
90g4j6j-be7ia-dnov2-t2vxx-hnyb4-fvanq-bv2qr-pv5du-molvu-p2i6w-6ae49.4 K24.8 K24.7 K0.0063%10Jan 19, 2025229 d ago
912gqof-55tcr-xxpcu-7fzcl-clc6b-fpxpw-hyl23-pi62m-m43lo-uaw3v-hqe48.2 K48.2 K00.0061%6May 10, 202578 d ago
92zp3od-xhyxy-ygvg7-jgjmf-i2d3y-qbf74-rnpmi-pm4hs-gicwv-xelh4-mae47.6 K047.6 K0.0061%n/an/an/a
93tnw7y-kv2yx-5n4b3-budbn-vgzby-bpwvn-oaido-oudxc-es3hj-ulkuq-wqe46.6 K1,35845.3 K0.0059%58Feb 4, 2025139 d ago
94gczo2-nrg5c-355nj-rjkfq-hu4lf-pyf7g-7ma2d-ef3ym-l7i63-4it25-gae46.3 K046.3 K0.0059%n/an/an/a
955nwho-owvhq-myved-ywqg6-f4bqk-lcx4z-t53vo-m7ck2-nbnof-bgulc-qqe45.3 K045.3 K0.0058%n/an/an/a
9635tta-rxcny-emrto-qy5e4-v4r45-sdbfw-56bs5-alfj4-qzjxq-e3mbw-jae44.3 K044.3 K0.0056%n/an/an/a
97s5qke-awjz5-pvvht-ooa5l-c6adt-sbi4i-wk54c-qjcql-27zmi-34ndx-2qe42.2 K48341.7 K0.0054%5Jan 23, 2025555 d ago
98lxhhu-itbs2-sefg3-ji2np-epz5m-v3gvt-fadwi-hmc7s-jwhfs-j7jlz-zae40.8 K40.8 K00.0052%12Oct 5, 2025381 d ago
99xj7fd-siaaa-aaaam-aecfq-cai40.6 K40.6 K00.0052%1,370Jan 26, 20255 d ago
100drb54-d2u62-3ioq6-rihig-piqly-y2asq-e6ndr-ym3ni-hovab-yctzr-cqe39.9 K39.9 K00.0051%14Nov 12, 2025304 d ago
Balances are whole tokens from exact base units. Share uses the ledger's reported total supply. First seen and last active are block timestamps. Staked figures come from each SNS governance canister's list_neurons, walked in full every three days.