| Builder (extra_data) | Blocks | Percent | |
|---|
| 3,316 | 50.00 % | |
| 2,244 | 33.84 % | |
| 983 | 14.82 % | |
| 639 | 9.64 % | |
| 622 | 9.38 % | |
| 478 | 7.21 % | |
| 294 | 4.43 % | |
| 106 | 1.60 % | |
| 91 | 1.37 % | |
| 48 | 0.72 % | |
| 38 | 0.57 % | |
| 5 | 0.08 % | |
| 3 | 0.05 % | |
| 2 | 0.03 % | |
| 2 | 0.03 % | |
| 2 | 0.03 % | |
| 1 | 0.02 % | |
| 1 | 0.02 % | |
| 1 | 0.02 % | |
| 347 | 78.33 % | |
| 152 | 34.31 % | |
| 108 | 24.38 % | |
| 87 | 19.64 % | |
| 41 | 9.26 % | |
| 21 | 4.74 % | |
| 16 | 3.61 % | |
| 13 | 2.93 % | |
| 2 | 0.45 % | |
| 2 | 0.45 % | |
| 1 | 0.23 % | |
| 348 | 73.89 % | |
| 129 | 27.39 % | |
| 115 | 24.42 % | |
| 104 | 22.08 % | |
| 89 | 18.90 % | |
| 18 | 3.82 % | |
| 14 | 2.97 % | |
| 1 | 0.21 % | |
| 1 | 0.21 % | |
| 1,187 | 46.31 % | |
| 645 | 25.17 % | |
| 274 | 10.69 % | |
| 268 | 10.46 % | |
| 919 | 35.86 % | |
| 247 | 9.64 % | |
| 96 | 3.75 % | |
| 40 | 1.56 % | |
| 37 | 1.44 % | |
| 20 | 0.78 % | |
| 15 | 0.59 % | |
| 1 | 0.04 % | |
| 1 | 0.04 % | |
| 569 | 43.30 % | |
| 239 | 18.19 % | |
| 190 | 14.46 % | |
| 140 | 10.65 % | |
| 482 | 36.68 % | |
| 157 | 11.95 % | |
| 68 | 5.18 % | |
| 16 | 1.22 % | |
| 12 | 0.91 % | |
| 9 | 0.68 % | |
| 1 | 0.08 % | |
| 193 | 50.92 % | |
| 114 | 30.08 % | |
| 43 | 11.35 % | |
| 36 | 9.50 % | |
| 105 | 27.70 % | |
| 29 | 7.65 % | |
| 23 | 6.07 % | |
| 14 | 3.69 % | |
| 7 | 1.85 % | |
| 2 | 0.53 % | |
| 2 | 0.53 % | |
| 1 | 0.26 % | |
| 1 | 0.26 % | |
| 1 | 0.26 % | |
| 1 | 0.26 % | |
| 3 | 100.00 % | |
| 115 | 73.72 % | |
| 36 | 23.08 % | |
| 5 | 3.21 % | |
| 1,424 | 42.14 % | |
| 555 | 16.42 % | |
| 448 | 13.26 % | |
| 421 | 12.46 % | |
| 1,353 | 40.04 % | |
| 261 | 7.72 % | |
| 183 | 5.42 % | |
| 65 | 1.92 % | |
| 60 | 1.78 % | |
| 28 | 0.83 % | |
| 2 | 0.06 % | |
| 2 | 0.06 % | |
| 1 | 0.03 % | |
| 690 | 68.66 % | |
| 137 | 13.63 % | |
| 76 | 7.56 % | |
| 40 | 3.98 % | |
| 39 | 3.88 % | |
| 18 | 1.79 % | |
| 2 | 0.20 % | |
| 1 | 0.10 % | |
| 1 | 0.10 % | |
| 1 | 0.10 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 3,316 | 3,044 | 272 | 30.8789 | 0.1431 |
| 2,244 | 558 | 1,686 | 6.6319 | 2.3262 |
| 294 | 242 | 52 | 3.9169 | 0.0503 |
| 38 | 31 | 0 | 1.2835 | 0.0000 |
| 106 | 19 | 87 | 0.2237 | 0.1897 |
| 478 | 98 | 360 | 0.1833 | 0.4021 |
| 2 | 1 | 1 | 0.0321 | 0.0001 |
| 5 | 5 | 0 | 0.0074 | 0.0000 |
| 3 | 3 | 0 | 0.0064 | 0.0000 |
| 1 | 1 | 0 | 0.0009 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 2 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 1 | -0.0015 | 0.0015 |
| 2 | 0 | 2 | -0.0169 | 0.0169 |
| 48 | 0 | 48 | -0.2869 | 0.2869 |
| 91 | 7 | 84 | -0.3901 | 0.5562 |
⚠️ 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 | 3,379 | 34.79 |
| bloxroute.max-profit.blxrbdn.com | 2,563 | 26.39 |
| bloxroute.regulated.blxrbdn.com | 1,314 | 13.53 |
| titanrelay.xyz | 1,005 | 10.35 |
| agnostic-relay.net | 471 | 4.85 |
| aestus.live | 443 | 4.56 |
| boost-relay.flashbots.net | 379 | 3.90 |
| relay.ethgas.com | 156 | 1.61 |
| relay.btcs.com | 3 | 0.03 |
Top relays - 24h, 2025-10-02 20:59:59 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 3,316 | 50.00 |
| BuilderNet | 2,244 | 33.84 |
| Quasar (quasar.win) | 478 | 7.21 |
| beaverbuild.org | 294 | 4.43 |
| rsync-builder.xyz | 106 | 1.60 |
| Builder+ www.btcs.com/builder | 91 | 1.37 |
| iobuilder.xyz | 48 | 0.72 |
| bobTheBuilder.xyz | 38 | 0.57 |
| Builder+ btcs.com | ethgas.com | 5 | 0.08 |
| I can haz block? | 3 | 0.05 |
| 0x65 | 2 | 0.03 |
| snailbuilder.sh | 2 | 0.03 |
| BuildAI (https://buildai.net) | 2 | 0.03 |
| | 1 | 0.02 |
| extra_data_change_me | 1 | 0.02 |
| boba-builder.com | 1 | 0.02 |
Top builders - 24h, 2025-10-02 20:59:59 +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) | 3,316 | 3,044 | 272 | 30.8789 | 0.1431 |
| BuilderNet | 2,244 | 558 | 1,686 | 6.6319 | 2.3262 |
| beaverbuild.org | 294 | 242 | 52 | 3.9169 | 0.0503 |
| bobTheBuilder.xyz | 38 | 31 | 0 | 1.2835 | 0.0000 |
| rsync-builder.xyz | 106 | 19 | 87 | 0.2237 | 0.1897 |
| Quasar (quasar.win) | 478 | 98 | 360 | 0.1833 | 0.4021 |
| BuildAI (https://buildai.net) | 2 | 1 | 1 | 0.0321 | 0.0001 |
| Builder+ btcs.com | ethgas.com | 5 | 5 | 0 | 0.0074 | 0.0000 |
| I can haz block? | 3 | 3 | 0 | 0.0064 | 0.0000 |
| | 1 | 1 | 0 | 0.0009 | 0.0000 |
| extra_data_change_me | 1 | 0 | 0 | 0.0000 | 0.0000 |
| 0x65 | 2 | 0 | 0 | 0.0000 | 0.0000 |
| boba-builder.com | 1 | 0 | 1 | -0.0015 | 0.0015 |
| snailbuilder.sh | 2 | 0 | 2 | -0.0169 | 0.0169 |
| iobuilder.xyz | 48 | 0 | 48 | -0.2869 | 0.2869 |
| Builder+ www.btcs.com/builder | 91 | 7 | 84 | -0.3901 | 0.5562 |
Builder profits - 24h, 2025-10-02 20:59:59 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io