votebookLx…mM3CNNidentitybookoV…M7A5Lowww.thelibrary.vc/validatorv4.3.0Singapore, Singapore · The Constant Company, LLC
The Library validator supports bookSOL, and bookSOL is used to support the Library community.
Active stake136kSOL30 epochs
APY4.86 %incl. 0.15 % MEV · 5 ep
Commission5 %·0 %inflation · MEV, epoch 1052
Credits100.0 %of cluster max, this epoch
Skip rate0.0 %16 of 16 leader slots
Net / epoch+1.4SOLepoch 1052 · exact · before hosting
Stake by source
epoch 1053 · 15 accounts- Solana Foundation (SFDP)48.1 %65.5k
- Jito23.1 %31.5k
- Phase Delegation8.4 %11.4k
- The Vault7.5 %10.2k
- DynoSOL5.9 %8,011
- BlazeStake3.7 %5,081
- JagPool2.9 %3,914
- DoubleZero0.3 %426
- JPool0.1 %71
- Other · < 1k SOL0.0 %7.77
Stake over time
active stake, stacked by source · x = epochStake flows this epoch
activating and deactivating by source| Source | Active | Activating | Deactivating | Net next epoch | Accounts |
|---|---|---|---|---|---|
| Solana Foundation (SFDP) | 65.5k | — | — | — | 2 |
| Jito | 31.5k | — | — | — | 1 |
| Phase Delegation | 11.4k | — | — | — | 1 |
| The Vault | 10.2k | — | — | — | 1 |
| DynoSOL | 8,011 | — | — | — | 1 |
| BlazeStake | 5,081 | — | — | — | 1 |
| JagPool | 3,914 | — | — | — | 1 |
| DoubleZero | 426 | — | — | — | 1 |
| JPool | 71 | — | — | — | 1 |
| Other · < 1k SOL | 7.77 | — | — | — | 5 |
Stake accounts
15 delegated accounts · 2 inactiveby stakeby activation| Account | Source | Staker | Withdrawer | Stake | State | Lockup |
|---|---|---|---|---|---|---|
| AKs1M…rBHdU | Solana Foundation (SFDP) | mpa4…KuQ5 | 4ZJh…kbPY | 65.1k | active | — |
| M8h79…BT6At | Jito | 6iQK…pVSS | 6iQK…pVSS | 31.5k | active | — |
| EdV3Y…U145A | Phase Delegation | AKJt…Nmjn | AKJt…Nmjn | 11.4k | active | — |
| GnXzP…QFn87 | The Vault | GdNX…HMMW | GdNX…HMMW | 10.2k | active | — |
| 98rnG…BoFXx | DynoSOL | BqPJ…2GSs | BqPJ…2GSs | 8,011 | active | — |
| Bhary…2vwfX | BlazeStake | 6Wec…CbV2 | 6Wec…CbV2 | 5,081 | active | — |
| Eor17…NQ6sc | JagPool | Hodk…iSGN | Hodk…iSGN | 3,914 | active | — |
| AbYpG…iGh6y | DoubleZero | 4cpn…iwJt | 4cpn…iwJt | 426 | active | — |
| HjBHf…FoYUK | Solana Foundation (SFDP) | mpa4…KuQ5 | BVPW…KZei | 332 | active | — |
| Cn2v7…1AzBS | JPool | HbJT…4fnt | HbJT…4fnt | 71 | active | — |
| rc1pB…eBTkF | Other · < 1k SOL | GGi5…mSWf | GGi5…mSWf | 5.46 | active | — |
| AmWHJ…J77mG | Other · < 1k SOL | 4nA2…vDKe | 4nA2…vDKe | 1.1 | active | — |
| ANJY3…tdNRv | Other · < 1k SOL | FMqg…UaAq | FMqg…UaAq | 1.1 | active | — |
| BmRFC…gjfRs | Other · < 1k SOL | H5Th…peqJ | H5Th…peqJ | 0.109 | active | — |
| 5Y6Zj…gXDmK | Other · < 1k SOL | 5uY6…bcra | 5uY6…bcra | 0.00435 | active | — |
| D6QGS…ShF1U | Solana Foundation (SFDP) | mpa4…KuQ5 | 4ZJh…kbPY | 0 | inactive · since epoch 1053 | — |
| FhRso…oiy2i | Solana Foundation (SFDP) | mpa4…KuQ5 | BVPW…KZei | 0 | inactive · since epoch 1053 | — |
Stake mirror · 1,387,250 delegated accounts of 1,387,250 · slot 454,931,809 · refreshed 5 min ago via geyser · Σ attributed 438M vs RPC 438M SOL · within_0.1pct=677/684 max_diff_bps=10000.0 snapshot_slot=454620814 applied=1494918 stale=0 removed=12448
Reward rate per epoch
to delegators · inflation + MEV · cluster rate dashed4.86 % APY · 5 epSelect a column to see that epoch in the cards beside and below.
Epoch 1052
exact from blocksDelegator rewards0.0170 % of 138k SOL23.47 SOL
Commission5.00 %1.24 SOL
MEV tips0.00 % commission · 0 SOL kept · BAM0.61 SOL
Priority-fee programme100.00 % commission0 SOL
Block fee rewards136 of 136 leader slots · 0.0 % skipped2.3 SOL
Priority fees81.9 % · all to the leader≈ 1.88 SOL
Base fees18.1 % · leader's half, est. from tx count≈ 0.42 SOL
Vote account withdraw authority 4jJh…Mxd8
Rewards by source
epoch 1052| Source | Effective stake | Rewards | Rate | Accounts |
|---|---|---|---|---|
| Solana Foundation (SFDP) | 67.6k | 11.48 SOL | 0.0170 % | 4 |
| Jito | 31.7k | 5.38 SOL | 0.0170 % | 2 |
| Phase Delegation | 11.1k | 1.89 SOL | 0.0170 % | 1 |
| The Vault | 10.2k | 1.73 SOL | 0.0170 % | 1 |
| DynoSOL | 8,010 | 1.36 SOL | 0.0170 % | 1 |
| BlazeStake | 5,127 | 0.87 SOL | 0.0170 % | 2 |
| JagPool | 3,913 | 0.66 SOL | 0.0170 % | 1 |
| DoubleZero | 416 | 0.07 SOL | 0.0170 % | 1 |
| JPool | 71 | 0.01 SOL | 0.0170 % | 1 |
| Other · < 1k SOL | 7.76 | 0 SOL | 0.0170 % | 5 |
Vote latency
epoch 1053 · 4,185 landed votes sampledMean latency
1.33 slots
cluster 1.22
Full-credit votes
99.6 %
cluster 99.4 %
Credits per vote
16.00
cluster 15.97 · max 16
Mean latency per epoch
validator vs cluster (grey)Block production
epoch 1053 · 16 of 116 leader slots · 0.0 % skipped so far- produced 16
- skipped 0
- upcoming 100
Skip rate per epoch · cluster in grey
Delinquency
100.000 % uptime · 30 epochs · some epochs undated, 1.34 d assumedLast 30 daysno delinquency recorded
Delinquent minutes per epoch
Health
epoch 1053- Voting (pass)last vote slot 454,933,241pass
- BLS key registered (pass)required for Alpenglow admissionpass
- Commission (pass)5.00 %, no change pendingpass
- Rewards collector (pass)commission paid to the vote accountpass
- Vote authority (pass)unchanged for two epochs or morepass
- Superminority (pass)not in the top-third stake grouppass
- Datacenter concentration (pass)The Constant Company, LLC hosts 1.8 % of stake (45 validators)pass
- Version (pass)4.3.0, majority is 4.3.xpass
- Skip rate (pass)0.0 % this epoch vs cluster 0.0 %pass
- Vote credits (pass)100.0 % of the cluster maximumpass
- Vote balance covers VAT (pass)9.96 SOL ≥ 1.6 SOL + rentpass
- Identity balance (pass)6.68 SOL for vote feespass
Client & version
gossip sampled 1 s agoagavebamAgave + BAM
Gossip client idAgaveBam
Version4.3.0
Feature set3383571666
Shred version50093
LocationSingapore, Singapore
NetworkThe Constant Company, LLC · AS20473
Kobe (MEV side)running Jito · BAM · epoch 1052
Vote authoritybook…A5Lo
Cluster versions by stake
- 4.3 ★83.9 %
- 26.914.3 %
- 26.101.1 %
- 0.12040.3 %
- 4.20.2 %
- 4.40.1 %
★ stake-weighted majority · your version highlighted
Income and costs, epoch 1052 · 2026-10-08
vote fees exact
Inflation commission5.00 %+1.24
Block fee rewards136 of 136 slots+2.30
MEV commission (Jito)0.00 %0.00
Priority-fee commission100.00 %0.00
Vote transaction fees431,814 votes−2.16
Hosting−0.00
Net≈ $151+1.38
After Alpenglow the vote-fee line becomes the Validator Admission Ticket, a fixed 1.6 SOL per epoch taken from the vote account. SOL price $109.63 (jupiter, 1 min ago); lines use the epoch-end price $110.04.
Net result per epoch
5 epochs · Σ +5.17 SOLBreak-even stake
81.4k SOL
at current commission and rates
Identity balance
6.68 SOL
pays the vote transactions
Runway
4 d
3 epochs of vote fees · Alpenglow: 37 d of VAT
Balances
sampled 44 s agoIdentity
book…A5Lo6.68 SOL
Vote account
book…3CNN9.96 SOL
Collector
not set—
no boundary marks yet
Sparklines are the balances right after each epoch boundary. The vote account must hold 1.6 SOL + rent per epoch under Alpenglow.
Withdrawals and outflows
non-vote transactions · newest first| When | From | Amount | To | Signature |
|---|---|---|---|---|
| 4 d ago | identity | −10.11 SOL | HgFL…D8s1 | W1CBsD…bdPn2E |
| 4 d ago | vote | −6.19 SOL | Comp…1111 | 4ahAwC…StR48w |
Changes
1 most recent- withdrawal
Epoch history
| Epoch | Stake | Commission | Credits | Skip | Latency | Pending | Delinquent | Version |
|---|---|---|---|---|---|---|---|---|
| 1053 | 136k | 5.00 % | 100.0 % | 0.0 % | 1.33 | — | — | 4.3.0 |
| 1052 | 138k | 5.00 % | 100.0 % | 0.0 % | 1.11 | — | — | 4.3.0 |
| 1051 | 138k | 5.00 % | 100.0 % | 0.0 % | 1.11 | — | — | 4.3.0 |
| 1050 | 140k | 5.00 % | 99.9 % | 0.0 % | 1.11 | — | — | 4.3.0 |
| 1049 | 140k | 5.00 % | 100.0 % | 0.0 % | 1.12 | — | — | 4.3.0 |
| 1048 | 140k | 5.00 % | 100.0 % | — | — | — | — | 4.3.0 |
| 1047 | — | — | 100.0 % | — | — | — | — | — |
| 1046 | — | — | 99.9 % | — | — | — | — | — |
| 1045 | — | — | 100.0 % | — | — | — | — | — |
| 1044 | — | — | 100.0 % | — | — | — | — | — |
| 1043 | — | — | 100.0 % | — | — | — | — | — |
| 1042 | — | — | 100.0 % | — | — | — | — | — |
| 1041 | — | — | 100.0 % | — | — | — | — | — |
| 1040 | — | — | 99.3 % | — | — | — | — | — |
| 1039 | — | — | 100.0 % | — | — | — | — | — |
| 1038 | — | — | 100.0 % | — | — | — | — | — |
| 1037 | — | — | 100.0 % | — | — | — | — | — |
| 1036 | — | — | 100.0 % | — | — | — | — | — |
| 1035 | — | — | 99.9 % | — | — | — | — | — |
| 1034 | — | — | 100.0 % | — | — | — | — | — |
| 1033 | — | — | 100.0 % | — | — | — | — | — |
| 1032 | — | — | 100.0 % | — | — | — | — | — |
| 1031 | — | — | 99.8 % | — | — | — | — | — |
| 1030 | — | — | 100.0 % | — | — | — | — | — |
| 1029 | — | — | 100.0 % | — | — | — | — | — |
| 1028 | — | — | 99.8 % | — | — | — | — | — |
| 1027 | — | — | 99.9 % | — | — | — | — | — |
| 1026 | — | — | 100.0 % | — | — | — | — | — |
| 1025 | — | — | 100.0 % | — | — | — | — | — |
| 1024 | — | — | 100.0 % | — | — | — | — | — |
| 1023 | — | — | 100.0 % | — | — | — | — | — |
| 1022 | — | — | 99.9 % | — | — | — | — | — |
| 1021 | — | — | 100.0 % | — | — | — | — | — |
| 1020 | — | — | 100.0 % | — | — | — | — | — |
| 1019 | — | — | 99.9 % | — | — | — | — | — |
| 1018 | — | — | 99.9 % | — | — | — | — | — |
| 1017 | — | — | 99.8 % | — | — | — | — | — |
| 1016 | — | — | 99.9 % | — | — | — | — | — |
| 1015 | — | — | 99.7 % | — | — | — | — | — |
| 1014 | — | — | 100.0 % | — | — | — | — | — |
| 1013 | — | — | 100.0 % | — | — | — | — | — |
| 1012 | — | — | 100.0 % | — | — | — | — | — |
| 1011 | — | — | 99.9 % | — | — | — | — | — |
| 1010 | — | — | 99.9 % | — | — | — | — | — |
| 1009 | — | — | 99.8 % | — | — | — | — | — |
| 1008 | — | — | 99.9 % | — | — | — | — | — |
| 1007 | — | — | 100.0 % | — | — | — | — | — |
| 1006 | — | — | 99.9 % | — | — | — | — | — |
| 1005 | — | — | 99.9 % | — | — | — | — | — |
| 1004 | — | — | 99.9 % | — | — | — | — | — |
| 1003 | — | — | 99.6 % | — | — | — | — | — |
| 1002 | — | — | 99.8 % | — | — | — | — | — |
| 1001 | — | — | 100.0 % | — | — | — | — | — |
| 1000 | — | — | 100.0 % | — | — | — | — | — |
| 999 | — | — | 99.9 % | — | — | — | — | — |
| 998 | — | — | 99.9 % | — | — | — | — | — |
| 997 | — | — | 99.9 % | — | — | — | — | — |
| 996 | — | — | 99.9 % | — | — | — | — | — |
| 995 | — | — | 99.9 % | — | — | — | — | — |
| 994 | — | — | 99.8 % | — | — | — | — | — |
| 993 | — | — | 99.9 % | — | — | — | — | — |
| 992 | — | — | 99.9 % | — | — | — | — | — |
| 991 | — | — | 100.0 % | — | — | — | — | — |
| 990 | — | — | 100.0 % | — | — | — | — | — |
Sampled 0 s ago at slot 454,933,238 · first seen epoch 1048