| Builder (extra_data) | Blocks | Percent | |
|---|
| 1,800 | 56.21 % | |
| 627 | 19.58 % | |
| 343 | 10.71 % | |
| 326 | 10.18 % | |
| 40 | 1.25 % | |
| 26 | 0.81 % | |
| 16 | 0.50 % | |
| 16 | 0.50 % | |
| 3 | 0.09 % | |
| 2 | 0.06 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 271 | 47.38 % | |
| 202 | 35.31 % | |
| 73 | 12.76 % | |
| 18 | 3.15 % | |
| 4 | 0.70 % | |
| 2 | 0.35 % | |
| 1 | 0.17 % | |
| 1 | 0.17 % | |
| 54 | 55.67 % | |
| 31 | 31.96 % | |
| 7 | 7.22 % | |
| 3 | 3.09 % | |
| 1 | 1.03 % | |
| 1 | 1.03 % | |
| 1,025 | 56.76 % | |
| 368 | 20.38 % | |
| 248 | 13.73 % | |
| 129 | 7.14 % | |
| 20 | 1.11 % | |
| 15 | 0.83 % | |
| 1 | 0.06 % | |
| 865 | 56.98 % | |
| 343 | 22.60 % | |
| 158 | 10.41 % | |
| 117 | 7.71 % | |
| 19 | 1.25 % | |
| 15 | 0.99 % | |
| 1 | 0.07 % | |
| 67 | 42.95 % | |
| 56 | 35.90 % | |
| 17 | 10.90 % | |
| 9 | 5.77 % | |
| 5 | 3.21 % | |
| 1 | 0.64 % | |
| 1 | 0.64 % | |
| 28 | 48.28 % | |
| 24 | 41.38 % | |
| 4 | 6.90 % | |
| 2 | 3.45 % | |
| 1,245 | 54.70 % | |
| 525 | 23.07 % | |
| 294 | 12.92 % | |
| 148 | 6.50 % | |
| 27 | 1.19 % | |
| 15 | 0.66 % | |
| 12 | 0.53 % | |
| 10 | 0.44 % | |
| 1,117 | 55.54 % | |
| 413 | 20.54 % | |
| 259 | 12.88 % | |
| 190 | 9.45 % | |
| 19 | 0.94 % | |
| 5 | 0.25 % | |
| 5 | 0.25 % | |
| 3 | 0.15 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 1,800 | 1,800 | 0 | 16.4867 | 0.0000 |
| 326 | 326 | 0 | 3.5117 | 0.0000 |
| 627 | 627 | 0 | 2.1663 | 0.0000 |
| 40 | 39 | 0 | 1.8661 | 0.0000 |
| 343 | 343 | 0 | 1.3179 | 0.0000 |
| 16 | 16 | 0 | 0.4262 | 0.0000 |
| 16 | 3 | 13 | 0.0049 | 0.0104 |
| 3 | 3 | 0 | 0.0019 | 0.0000 |
| 2 | 2 | 0 | 0.0002 | 0.0000 |
| 1 | 1 | 0 | 0.0001 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 1 | -0.0003 | 0.0003 |
| 26 | 5 | 21 | -0.0219 | 0.0226 |
⚠️ 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 | 2,276 | 26.80 |
| titanrelay.xyz | 2,011 | 23.68 |
| bloxroute.max-profit.blxrbdn.com | 1,806 | 21.26 |
| bloxroute.regulated.blxrbdn.com | 1,518 | 17.87 |
| aestus.live | 572 | 6.73 |
| boost-relay.flashbots.net | 156 | 1.84 |
| agnostic-relay.net | 97 | 1.14 |
| relay.ethgas.com | 58 | 0.68 |
Top relays - 12h, 2026-08-17 17:15:47 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|-------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 1,800 | 56.21 |
| Quasar (quasar.win) | 627 | 19.58 |
| Eureka (eurekabuilder.xyz) | 343 | 10.71 |
| BuilderNet | 326 | 10.18 |
| bobTheBuilder.xyz | 40 | 1.25 |
| Builder+ www.btcs.com/builder | 26 | 0.81 |
| bombora.build | 16 | 0.50 |
| builder.ultrasound.money | 16 | 0.50 |
| beaverbuild.org | 3 | 0.09 |
| ethgas-realtime-rpc | 2 | 0.06 |
| Powered by bloXroute | 1 | 0.03 |
| bananabuild.org | 1 | 0.03 |
| boba-builder.com | 1 | 0.03 |
Top builders - 12h, 2026-08-17 17:15:47 +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) | 1,800 | 1,800 | 0 | 16.4867 | 0.0000 |
| BuilderNet | 326 | 326 | 0 | 3.5117 | 0.0000 |
| Quasar (quasar.win) | 627 | 627 | 0 | 2.1663 | 0.0000 |
| bobTheBuilder.xyz | 40 | 39 | 0 | 1.8661 | 0.0000 |
| Eureka (eurekabuilder.xyz) | 343 | 343 | 0 | 1.3179 | 0.0000 |
| builder.ultrasound.money | 16 | 16 | 0 | 0.4262 | 0.0000 |
| bombora.build | 16 | 3 | 13 | 0.0049 | 0.0104 |
| beaverbuild.org | 3 | 3 | 0 | 0.0019 | 0.0000 |
| ethgas-realtime-rpc | 2 | 2 | 0 | 0.0002 | 0.0000 |
| Powered by bloXroute | 1 | 1 | 0 | 0.0001 | 0.0000 |
| boba-builder.com | 1 | 0 | 0 | 0.0000 | 0.0000 |
| bananabuild.org | 1 | 0 | 1 | -0.0003 | 0.0003 |
| Builder+ www.btcs.com/builder | 26 | 5 | 21 | -0.0219 | 0.0226 |
Builder profits - 12h, 2026-08-17 17:15:47 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io