| Builder (extra_data) | Blocks | Percent | |
|---|
| 1,525 | 46.10 % | |
| 1,150 | 34.76 % | |
| 407 | 12.30 % | |
| 402 | 12.15 % | |
| 341 | 10.31 % | |
| 323 | 9.76 % | |
| 184 | 5.56 % | |
| 55 | 1.66 % | |
| 44 | 1.33 % | |
| 18 | 0.54 % | |
| 3 | 0.09 % | |
| 2 | 0.06 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 92 | 60.53 % | |
| 45 | 29.61 % | |
| 27 | 17.76 % | |
| 20 | 13.16 % | |
| 32 | 21.05 % | |
| 11 | 7.24 % | |
| 9 | 5.92 % | |
| 8 | 5.26 % | |
| 114 | 70.81 % | |
| 73 | 45.34 % | |
| 22 | 13.66 % | |
| 19 | 11.80 % | |
| 20 | 12.42 % | |
| 15 | 9.32 % | |
| 7 | 4.35 % | |
| 3 | 1.86 % | |
| 1 | 0.62 % | |
| 1 | 0.62 % | |
| 443 | 43.86 % | |
| 234 | 23.17 % | |
| 209 | 20.69 % | |
| 314 | 31.09 % | |
| 100 | 9.90 % | |
| 86 | 8.51 % | |
| 32 | 3.17 % | |
| 18 | 1.78 % | |
| 14 | 1.39 % | |
| 2 | 0.20 % | |
| 1 | 0.10 % | |
| 311 | 42.37 % | |
| 238 | 32.43 % | |
| 91 | 12.40 % | |
| 62 | 8.45 % | |
| 18 | 2.45 % | |
| 8 | 1.09 % | |
| 5 | 0.68 % | |
| 1 | 0.14 % | |
| 80 | 36.04 % | |
| 67 | 30.18 % | |
| 46 | 20.72 % | |
| 12 | 5.41 % | |
| 5 | 2.25 % | |
| 5 | 2.25 % | |
| 2 | 0.90 % | |
| 2 | 0.90 % | |
| 1 | 0.45 % | |
| 1 | 0.45 % | |
| 1 | 0.45 % | |
| 946 | 52.41 % | |
| 600 | 33.24 % | |
| 356 | 19.72 % | |
| 138 | 7.65 % | |
| 106 | 5.87 % | |
| 134 | 7.42 % | |
| 82 | 4.54 % | |
| 23 | 1.27 % | |
| 9 | 0.50 % | |
| 8 | 0.44 % | |
| 2 | 0.11 % | |
| 1 | 0.06 % | |
| 134 | 58.52 % | |
| 37 | 16.16 % | |
| 31 | 13.54 % | |
| 16 | 6.99 % | |
| 9 | 3.93 % | |
| 2 | 0.87 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 1,525 | 1,362 | 163 | 28.4558 | 0.1169 |
| 1,150 | 634 | 516 | 8.9196 | 0.8161 |
| 323 | 280 | 43 | 4.8857 | 0.0225 |
| 3 | 3 | 0 | 0.7609 | 0.0000 |
| 18 | 17 | 0 | 0.5560 | 0.0000 |
| 2 | 2 | 0 | 0.0642 | 0.0000 |
| 1 | 1 | 0 | 0.0149 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 55 | 19 | 35 | -0.1365 | 0.6264 |
| 184 | 21 | 163 | -0.6038 | 0.6765 |
| 44 | 1 | 43 | -1.0663 | 1.0663 |
⚠️ 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 | 1,805 | 41.85 |
| bloxroute.max-profit.blxrbdn.com | 1,010 | 23.42 |
| bloxroute.regulated.blxrbdn.com | 734 | 17.02 |
| titanrelay.xyz | 229 | 5.31 |
| boost-relay.flashbots.net | 222 | 5.15 |
| agnostic-relay.net | 161 | 3.73 |
| aestus.live | 152 | 3.52 |
Top relays - 12h, 2025-07-03 04:30:11 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|-------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 1,525 | 46.10 |
| BuilderNet | 1,150 | 34.76 |
| beaverbuild.org | 323 | 9.76 |
| Quasar (quasar.win) | 184 | 5.56 |
| rsync-builder.xyz | 55 | 1.66 |
| Builder+ www.btcs.com/builder | 44 | 1.33 |
| bobTheBuilder.xyz | 18 | 0.54 |
| | 3 | 0.09 |
| BuildAI (https://buildai.net) | 2 | 0.06 |
| Ty For The Block | 1 | 0.03 |
| Eureka (eurekabuilder.xyz) | 1 | 0.03 |
| 0x65 | 1 | 0.03 |
| geth go1.24.4 linux | 1 | 0.03 |
Top builders - 12h, 2025-07-03 04:30:11 +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) | 1,525 | 1,362 | 163 | 28.4558 | 0.1169 |
| BuilderNet | 1,150 | 634 | 516 | 8.9196 | 0.8161 |
| beaverbuild.org | 323 | 280 | 43 | 4.8857 | 0.0225 |
| | 3 | 3 | 0 | 0.7609 | 0.0000 |
| bobTheBuilder.xyz | 18 | 17 | 0 | 0.5560 | 0.0000 |
| BuildAI (https://buildai.net) | 2 | 2 | 0 | 0.0642 | 0.0000 |
| geth go1.24.4 linux | 1 | 1 | 0 | 0.0149 | 0.0000 |
| 0x65 | 1 | 0 | 0 | 0.0000 | 0.0000 |
| Eureka (eurekabuilder.xyz) | 1 | 0 | 0 | 0.0000 | 0.0000 |
| Ty For The Block | 1 | 0 | 0 | 0.0000 | 0.0000 |
| rsync-builder.xyz | 55 | 19 | 35 | -0.1365 | 0.6264 |
| Quasar (quasar.win) | 184 | 21 | 163 | -0.6038 | 0.6765 |
| Builder+ www.btcs.com/builder | 44 | 1 | 43 | -1.0663 | 1.0663 |
Builder profits - 12h, 2025-07-03 04:30:11 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io