| Builder (extra_data) | Blocks | Percent | |
|---|
| 23,538 | 50.84 % | |
| 16,158 | 34.90 % | |
| 6,604 | 14.26 % | |
| 5,178 | 11.18 % | |
| 4,376 | 9.45 % | |
| 3,247 | 7.01 % | |
| 1,555 | 3.36 % | |
| 818 | 1.77 % | |
| 396 | 0.86 % | |
| 212 | 0.46 % | |
| 179 | 0.39 % | |
| 54 | 0.12 % | |
| 44 | 0.10 % | |
| 20 | 0.04 % | |
| 16 | 0.03 % | |
| 12 | 0.03 % | |
| 9 | 0.02 % | |
| 6 | 0.01 % | |
| 6 | 0.01 % | |
| 6 | 0.01 % | |
| 6 | 0.01 % | |
| 5 | 0.01 % | |
| 5 | 0.01 % | |
| 3 | 0.01 % | |
| 2 | 0.00 % | |
| 1 | 0.00 % | |
| 2,399 | 80.42 % | |
| 882 | 29.57 % | |
| 792 | 26.55 % | |
| 725 | 24.30 % | |
| 352 | 11.80 % | |
| 81 | 2.72 % | |
| 71 | 2.38 % | |
| 49 | 1.64 % | |
| 20 | 0.67 % | |
| 4 | 0.13 % | |
| 3 | 0.10 % | |
| 3 | 0.10 % | |
| 1 | 0.03 % | |
| 2,370 | 73.01 % | |
| 913 | 28.13 % | |
| 744 | 22.92 % | |
| 713 | 21.97 % | |
| 643 | 19.81 % | |
| 113 | 3.48 % | |
| 80 | 2.46 % | |
| 10 | 0.31 % | |
| 6 | 0.18 % | |
| 4 | 0.12 % | |
| 4 | 0.12 % | |
| 3 | 0.09 % | |
| 3 | 0.09 % | |
| 2 | 0.06 % | |
| 2 | 0.06 % | |
| 2 | 0.06 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 8,563 | 46.83 % | |
| 4,246 | 23.22 % | |
| 2,200 | 12.03 % | |
| 2,117 | 11.58 % | |
| 6,782 | 37.09 % | |
| 1,871 | 10.23 % | |
| 514 | 2.81 % | |
| 164 | 0.90 % | |
| 141 | 0.77 % | |
| 112 | 0.61 % | |
| 110 | 0.60 % | |
| 22 | 0.12 % | |
| 5 | 0.03 % | |
| 1 | 0.01 % | |
| 4,165 | 47.33 % | |
| 1,667 | 18.94 % | |
| 1,452 | 16.50 % | |
| 1,046 | 11.89 % | |
| 2,942 | 33.43 % | |
| 1,041 | 11.83 % | |
| 337 | 3.83 % | |
| 133 | 1.51 % | |
| 86 | 0.98 % | |
| 72 | 0.82 % | |
| 18 | 0.20 % | |
| 5 | 0.06 % | |
| 1 | 0.01 % | |
| 1,437 | 53.14 % | |
| 790 | 29.22 % | |
| 326 | 12.06 % | |
| 321 | 11.87 % | |
| 769 | 28.44 % | |
| 247 | 9.13 % | |
| 73 | 2.70 % | |
| 54 | 2.00 % | |
| 52 | 1.92 % | |
| 25 | 0.92 % | |
| 8 | 0.30 % | |
| 8 | 0.30 % | |
| 8 | 0.30 % | |
| 5 | 0.18 % | |
| 5 | 0.18 % | |
| 4 | 0.15 % | |
| 3 | 0.11 % | |
| 3 | 0.11 % | |
| 3 | 0.11 % | |
| 32 | 100.00 % | |
| 610 | 58.65 % | |
| 370 | 35.58 % | |
| 54 | 5.19 % | |
| 6 | 0.58 % | |
| 10,594 | 43.24 % | |
| 3,824 | 15.61 % | |
| 3,676 | 15.00 % | |
| 3,094 | 12.63 % | |
| 9,923 | 40.50 % | |
| 1,917 | 7.82 % | |
| 1,101 | 4.49 % | |
| 456 | 1.86 % | |
| 273 | 1.11 % | |
| 154 | 0.63 % | |
| 33 | 0.13 % | |
| 17 | 0.07 % | |
| 10 | 0.04 % | |
| 7 | 0.03 % | |
| 5 | 0.02 % | |
| 3 | 0.01 % | |
| 3 | 0.01 % | |
| 2 | 0.01 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 4,970 | 70.55 % | |
| 1,025 | 14.55 % | |
| 450 | 6.39 % | |
| 343 | 4.87 % | |
| 126 | 1.79 % | |
| 100 | 1.42 % | |
| 15 | 0.21 % | |
| 4 | 0.06 % | |
| 3 | 0.04 % | |
| 3 | 0.04 % | |
| 3 | 0.04 % | |
| 2 | 0.03 % | |
| 1 | 0.01 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 23,538 | 20,614 | 2,924 | 198.2232 | 2.1023 |
| 16,158 | 4,066 | 12,092 | 34.5183 | 15.9002 |
| 1,555 | 1,359 | 195 | 25.5064 | 0.1255 |
| 20 | 20 | 0 | 9.5349 | 0.0000 |
| 212 | 182 | 0 | 9.4385 | 0.0000 |
| 3,247 | 597 | 2,556 | 7.0951 | 3.0741 |
| 818 | 135 | 680 | 2.9568 | 1.5427 |
| 44 | 27 | 0 | 1.7861 | 0.0000 |
| 54 | 54 | 0 | 0.0884 | 0.0000 |
| 6 | 5 | 1 | 0.0744 | 0.0001 |
| 6 | 3 | 0 | 0.0348 | 0.0000 |
| 12 | 12 | 0 | 0.0104 | 0.0000 |
| 6 | 2 | 0 | 0.0085 | 0.0000 |
| 3 | 0 | 0 | 0.0000 | 0.0000 |
| 2 | 0 | 0 | 0.0000 | 0.0000 |
| 5 | 0 | 0 | 0.0000 | 0.0000 |
| 9 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 6 | 4 | 2 | -0.0052 | 0.0169 |
| 5 | 0 | 4 | -0.0060 | 0.0060 |
| 16 | 0 | 15 | -0.0322 | 0.0322 |
| 179 | 0 | 178 | -1.1179 | 1.1179 |
| 396 | 70 | 326 | -1.9233 | 2.2401 |
⚠️ 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 | 24,500 | 35.70 |
| bloxroute.max-profit.blxrbdn.com | 18,285 | 26.64 |
| bloxroute.regulated.blxrbdn.com | 8,800 | 12.82 |
| titanrelay.xyz | 7,045 | 10.26 |
| agnostic-relay.net | 3,246 | 4.73 |
| aestus.live | 2,983 | 4.35 |
| boost-relay.flashbots.net | 2,704 | 3.94 |
| relay.ethgas.com | 1,040 | 1.52 |
| relay.btcs.com | 32 | 0.05 |
Top relays - 7d, 2025-10-03 00:40:11 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 23,538 | 50.84 |
| BuilderNet | 16,158 | 34.90 |
| Quasar (quasar.win) | 3,247 | 7.01 |
| beaverbuild.org | 1,555 | 3.36 |
| rsync-builder.xyz | 818 | 1.77 |
| Builder+ www.btcs.com/builder | 396 | 0.86 |
| bobTheBuilder.xyz | 212 | 0.46 |
| iobuilder.xyz | 179 | 0.39 |
| Builder+ btcs.com | ethgas.com | 54 | 0.12 |
| | 44 | 0.10 |
| rpc.turbobuilder.xyz | 20 | 0.04 |
| Eureka (eurekabuilder.xyz) | 16 | 0.03 |
| I can haz block? | 12 | 0.03 |
| 0x65 | 9 | 0.02 |
| ETHGas www.ethgas.com | 6 | 0.01 |
| BuildAI (https://buildai.net) | 6 | 0.01 |
| snailbuilder.sh | 6 | 0.01 |
| Powered by bloXroute | 6 | 0.01 |
| vaselinoviy shershav4ik | 5 | 0.01 |
| boba-builder.com | 5 | 0.01 |
| extra_data_change_me | 3 | 0.01 |
| 0x74 | 2 | 0.00 |
| Ty For The Block | 1 | 0.00 |
Top builders - 7d, 2025-10-03 00:40:11 +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) | 23,538 | 20,614 | 2,924 | 198.2232 | 2.1023 |
| BuilderNet | 16,158 | 4,066 | 12,092 | 34.5183 | 15.9002 |
| beaverbuild.org | 1,555 | 1,359 | 195 | 25.5064 | 0.1255 |
| rpc.turbobuilder.xyz | 20 | 20 | 0 | 9.5349 | 0.0000 |
| bobTheBuilder.xyz | 212 | 182 | 0 | 9.4385 | 0.0000 |
| Quasar (quasar.win) | 3,247 | 597 | 2,556 | 7.0951 | 3.0741 |
| rsync-builder.xyz | 818 | 135 | 680 | 2.9568 | 1.5427 |
| | 44 | 27 | 0 | 1.7861 | 0.0000 |
| Builder+ btcs.com | ethgas.com | 54 | 54 | 0 | 0.0884 | 0.0000 |
| BuildAI (https://buildai.net) | 6 | 5 | 1 | 0.0744 | 0.0001 |
| Powered by bloXroute | 6 | 3 | 0 | 0.0348 | 0.0000 |
| I can haz block? | 12 | 12 | 0 | 0.0104 | 0.0000 |
| ETHGas www.ethgas.com | 6 | 2 | 0 | 0.0085 | 0.0000 |
| extra_data_change_me | 3 | 0 | 0 | 0.0000 | 0.0000 |
| 0x74 | 2 | 0 | 0 | 0.0000 | 0.0000 |
| vaselinoviy shershav4ik | 5 | 0 | 0 | 0.0000 | 0.0000 |
| 0x65 | 9 | 0 | 0 | 0.0000 | 0.0000 |
| Ty For The Block | 1 | 0 | 0 | 0.0000 | 0.0000 |
| snailbuilder.sh | 6 | 4 | 2 | -0.0052 | 0.0169 |
| boba-builder.com | 5 | 0 | 4 | -0.0060 | 0.0060 |
| Eureka (eurekabuilder.xyz) | 16 | 0 | 15 | -0.0322 | 0.0322 |
| iobuilder.xyz | 179 | 0 | 178 | -1.1179 | 1.1179 |
| Builder+ www.btcs.com/builder | 396 | 70 | 326 | -1.9233 | 2.2401 |
Builder profits - 7d, 2025-10-03 00:40:11 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
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