| Builder (extra_data) | Blocks | Percent | |
|---|
| 21,679 | 47.06 % | |
| 17,677 | 38.38 % | |
| 7,235 | 15.71 % | |
| 5,231 | 11.36 % | |
| 5,211 | 11.31 % | |
| 3,005 | 6.52 % | |
| 2,679 | 5.82 % | |
| 411 | 0.89 % | |
| 218 | 0.47 % | |
| 136 | 0.30 % | |
| 126 | 0.27 % | |
| 33 | 0.07 % | |
| 19 | 0.04 % | |
| 18 | 0.04 % | |
| 17 | 0.04 % | |
| 13 | 0.03 % | |
| 9 | 0.02 % | |
| 9 | 0.02 % | |
| 6 | 0.01 % | |
| 4 | 0.01 % | |
| 3 | 0.01 % | |
| 1 | 0.00 % | |
| 4,078 | 81.90 % | |
| 1,862 | 37.40 % | |
| 1,207 | 24.24 % | |
| 1,009 | 20.27 % | |
| 491 | 9.86 % | |
| 217 | 4.36 % | |
| 77 | 1.55 % | |
| 62 | 1.25 % | |
| 35 | 0.70 % | |
| 6 | 0.12 % | |
| 6 | 0.12 % | |
| 4 | 0.08 % | |
| 3 | 0.06 % | |
| 3,034 | 75.66 % | |
| 1,187 | 29.60 % | |
| 958 | 23.89 % | |
| 889 | 22.17 % | |
| 642 | 16.01 % | |
| 210 | 5.24 % | |
| 55 | 1.37 % | |
| 26 | 0.65 % | |
| 8 | 0.20 % | |
| 7 | 0.17 % | |
| 6 | 0.15 % | |
| 6 | 0.15 % | |
| 6 | 0.15 % | |
| 5 | 0.12 % | |
| 3 | 0.07 % | |
| 2 | 0.05 % | |
| 10,053 | 53.12 % | |
| 4,503 | 23.79 % | |
| 2,986 | 15.78 % | |
| 2,564 | 13.55 % | |
| 5,396 | 28.51 % | |
| 1,840 | 9.72 % | |
| 1,278 | 6.75 % | |
| 120 | 0.63 % | |
| 95 | 0.50 % | |
| 87 | 0.46 % | |
| 34 | 0.18 % | |
| 13 | 0.07 % | |
| 6 | 0.03 % | |
| 4 | 0.02 % | |
| 5,176 | 50.63 % | |
| 2,015 | 19.71 % | |
| 1,791 | 17.52 % | |
| 1,370 | 13.40 % | |
| 3,450 | 33.75 % | |
| 864 | 8.45 % | |
| 554 | 5.42 % | |
| 65 | 0.64 % | |
| 52 | 0.51 % | |
| 43 | 0.42 % | |
| 10 | 0.10 % | |
| 5 | 0.05 % | |
| 4 | 0.04 % | |
| 1,375 | 56.47 % | |
| 646 | 26.53 % | |
| 366 | 15.03 % | |
| 363 | 14.91 % | |
| 624 | 25.63 % | |
| 195 | 8.01 % | |
| 76 | 3.12 % | |
| 44 | 1.81 % | |
| 43 | 1.77 % | |
| 24 | 0.99 % | |
| 11 | 0.45 % | |
| 10 | 0.41 % | |
| 8 | 0.33 % | |
| 5 | 0.21 % | |
| 5 | 0.21 % | |
| 4 | 0.16 % | |
| 4 | 0.16 % | |
| 3 | 0.12 % | |
| 3 | 0.12 % | |
| 1 | 0.04 % | |
| 11,891 | 48.06 % | |
| 4,549 | 18.39 % | |
| 3,711 | 15.00 % | |
| 3,631 | 14.68 % | |
| 8,761 | 35.41 % | |
| 1,898 | 7.67 % | |
| 1,703 | 6.88 % | |
| 196 | 0.79 % | |
| 155 | 0.63 % | |
| 68 | 0.27 % | |
| 16 | 0.06 % | |
| 13 | 0.05 % | |
| 9 | 0.04 % | |
| 9 | 0.04 % | |
| 8 | 0.03 % | |
| 8 | 0.03 % | |
| 5 | 0.02 % | |
| 2 | 0.01 % | |
| 6,068 | 76.23 % | |
| 945 | 11.87 % | |
| 667 | 8.38 % | |
| 131 | 1.65 % | |
| 68 | 0.85 % | |
| 44 | 0.55 % | |
| 10 | 0.13 % | |
| 10 | 0.13 % | |
| 6 | 0.08 % | |
| 6 | 0.08 % | |
| 5 | 0.06 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 21,679 | 16,859 | 4,820 | 165.2035 | 3.1439 |
| 3,005 | 2,452 | 553 | 35.9994 | 0.2965 |
| 218 | 198 | 0 | 11.1243 | 0.0000 |
| 411 | 133 | 277 | 7.3768 | 0.5693 |
| 19 | 19 | 0 | 0.7045 | 0.0000 |
| 17 | 17 | 0 | 0.2111 | 0.0000 |
| 9 | 7 | 2 | 0.2005 | 0.0002 |
| 9 | 9 | 0 | 0.1159 | 0.0000 |
| 6 | 6 | 0 | 0.0056 | 0.0000 |
| 3 | 0 | 0 | 0.0000 | 0.0000 |
| 18 | 0 | 0 | 0.0000 | 0.0000 |
| 13 | 1 | 0 | 0.0000 | 0.0000 |
| 4 | 0 | 3 | -0.0045 | 0.0045 |
| 33 | 0 | 17 | -0.0365 | 0.0365 |
| 1 | 0 | 1 | -0.1046 | 0.1046 |
| 126 | 0 | 126 | -0.8559 | 0.8559 |
| 17,677 | 2,631 | 14,976 | -0.9546 | 24.8579 |
| 136 | 26 | 110 | -1.1245 | 1.2209 |
| 2,679 | 428 | 2,186 | -2.9501 | 4.6150 |
⚠️ Disclaimer: Relayscan uses block.coinbase ETH balance difference to measure builder's profits which could introduce inaccuracies when builders:
- pay validator using another address
- pay for orderflow in other channels (e.g. offchain)
- have searching profits but use builder wallet funds to add bid value without depositing from searcher addresses
| RELAY | PAYLOADS | % |
|----------------------------------|----------|-------|
| relay.ultrasound.money | 24,742 | 33.77 |
| bloxroute.max-profit.blxrbdn.com | 18,926 | 25.83 |
| bloxroute.regulated.blxrbdn.com | 10,223 | 13.95 |
| titanrelay.xyz | 7,960 | 10.86 |
| aestus.live | 4,979 | 6.79 |
| agnostic-relay.net | 4,010 | 5.47 |
| boost-relay.flashbots.net | 2,435 | 3.32 |
Top relays - 7d, 2025-09-16 22:09:59 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|-------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 21,679 | 47.06 |
| BuilderNet | 17,677 | 38.38 |
| beaverbuild.org | 3,005 | 6.52 |
| Quasar (quasar.win) | 2,679 | 5.82 |
| rsync-builder.xyz | 411 | 0.89 |
| bobTheBuilder.xyz | 218 | 0.47 |
| Builder+ www.btcs.com/builder | 136 | 0.30 |
| iobuilder | 126 | 0.27 |
| Eureka (eurekabuilder.xyz) | 33 | 0.07 |
| | 19 | 0.04 |
| Ty For The Block | 18 | 0.04 |
| rpc.turbobuilder.xyz | 17 | 0.04 |
| 0x65 | 13 | 0.03 |
| BuildAI (https://buildai.net) | 9 | 0.02 |
| snailbuilder.sh | 9 | 0.02 |
| I can haz block? | 6 | 0.01 |
| boba-builder.com | 4 | 0.01 |
| Powered by bloXroute | 3 | 0.01 |
| MevRefund - 1, Bad guys - 0 | 1 | 0.00 |
Top builders - 7d, 2025-09-16 22:09:59 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | BLOCKS PROFIT | BLOCKS SUBSIDY | PROFIT TOTAL | SUBSIDIES TOTAL |
|-------------------------------|--------|---------------|----------------|--------------|-----------------|
| Titan (titanbuilder.xyz) | 21,679 | 16,859 | 4,820 | 165.2035 | 3.1439 |
| beaverbuild.org | 3,005 | 2,452 | 553 | 35.9994 | 0.2965 |
| bobTheBuilder.xyz | 218 | 198 | 0 | 11.1243 | 0.0000 |
| rsync-builder.xyz | 411 | 133 | 277 | 7.3768 | 0.5693 |
| | 19 | 19 | 0 | 0.7045 | 0.0000 |
| rpc.turbobuilder.xyz | 17 | 17 | 0 | 0.2111 | 0.0000 |
| BuildAI (https://buildai.net) | 9 | 7 | 2 | 0.2005 | 0.0002 |
| snailbuilder.sh | 9 | 9 | 0 | 0.1159 | 0.0000 |
| I can haz block? | 6 | 6 | 0 | 0.0056 | 0.0000 |
| Powered by bloXroute | 3 | 0 | 0 | 0.0000 | 0.0000 |
| Ty For The Block | 18 | 0 | 0 | 0.0000 | 0.0000 |
| 0x65 | 13 | 1 | 0 | 0.0000 | 0.0000 |
| boba-builder.com | 4 | 0 | 3 | -0.0045 | 0.0045 |
| Eureka (eurekabuilder.xyz) | 33 | 0 | 17 | -0.0365 | 0.0365 |
| MevRefund - 1, Bad guys - 0 | 1 | 0 | 1 | -0.1046 | 0.1046 |
| iobuilder | 126 | 0 | 126 | -0.8559 | 0.8559 |
| BuilderNet | 17,677 | 2,631 | 14,976 | -0.9546 | 24.8579 |
| Builder+ www.btcs.com/builder | 136 | 26 | 110 | -1.1245 | 1.2209 |
| Quasar (quasar.win) | 2,679 | 428 | 2,186 | -2.9501 | 4.6150 |
Builder profits - 7d, 2025-09-16 22:09:59 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
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