| Builder (extra_data) | Blocks | Percent | |
|---|
| 23,503 | 50.77 % | |
| 16,263 | 35.13 % | |
| 6,657 | 14.38 % | |
| 5,252 | 11.34 % | |
| 4,354 | 9.40 % | |
| 3,222 | 6.96 % | |
| 1,526 | 3.30 % | |
| 808 | 1.75 % | |
| 388 | 0.84 % | |
| 217 | 0.47 % | |
| 173 | 0.37 % | |
| 54 | 0.12 % | |
| 44 | 0.10 % | |
| 20 | 0.04 % | |
| 16 | 0.03 % | |
| 13 | 0.03 % | |
| 9 | 0.02 % | |
| 7 | 0.02 % | |
| 6 | 0.01 % | |
| 6 | 0.01 % | |
| 6 | 0.01 % | |
| 5 | 0.01 % | |
| 5 | 0.01 % | |
| 2 | 0.00 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 2,391 | 80.86 % | |
| 877 | 29.66 % | |
| 803 | 27.16 % | |
| 711 | 24.04 % | |
| 342 | 11.57 % | |
| 77 | 2.60 % | |
| 68 | 2.30 % | |
| 49 | 1.66 % | |
| 20 | 0.68 % | |
| 4 | 0.14 % | |
| 3 | 0.10 % | |
| 3 | 0.10 % | |
| 2,361 | 73.05 % | |
| 921 | 28.50 % | |
| 748 | 23.14 % | |
| 692 | 21.41 % | |
| 640 | 19.80 % | |
| 113 | 3.50 % | |
| 79 | 2.44 % | |
| 10 | 0.31 % | |
| 6 | 0.19 % | |
| 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 % | |
| 8,622 | 47.15 % | |
| 4,269 | 23.35 % | |
| 2,237 | 12.23 % | |
| 2,116 | 11.57 % | |
| 6,781 | 37.08 % | |
| 1,841 | 10.07 % | |
| 490 | 2.68 % | |
| 165 | 0.90 % | |
| 135 | 0.74 % | |
| 112 | 0.61 % | |
| 112 | 0.61 % | |
| 22 | 0.12 % | |
| 5 | 0.03 % | |
| 1 | 0.01 % | |
| 4,191 | 47.77 % | |
| 1,695 | 19.32 % | |
| 1,468 | 16.73 % | |
| 1,028 | 11.72 % | |
| 2,923 | 33.32 % | |
| 1,028 | 11.72 % | |
| 324 | 3.69 % | |
| 124 | 1.41 % | |
| 86 | 0.98 % | |
| 73 | 0.83 % | |
| 18 | 0.21 % | |
| 5 | 0.06 % | |
| 1 | 0.01 % | |
| 1,425 | 53.21 % | |
| 784 | 29.28 % | |
| 328 | 12.25 % | |
| 313 | 11.69 % | |
| 758 | 28.30 % | |
| 249 | 9.30 % | |
| 67 | 2.50 % | |
| 55 | 2.05 % | |
| 52 | 1.94 % | |
| 25 | 0.93 % | |
| 8 | 0.30 % | |
| 8 | 0.30 % | |
| 8 | 0.30 % | |
| 5 | 0.19 % | |
| 5 | 0.19 % | |
| 4 | 0.15 % | |
| 3 | 0.11 % | |
| 3 | 0.11 % | |
| 3 | 0.11 % | |
| 32 | 100.00 % | |
| 615 | 58.74 % | |
| 371 | 35.43 % | |
| 54 | 5.16 % | |
| 7 | 0.67 % | |
| 10,644 | 43.38 % | |
| 3,847 | 15.68 % | |
| 3,728 | 15.19 % | |
| 3,069 | 12.51 % | |
| 9,955 | 40.57 % | |
| 1,893 | 7.72 % | |
| 1,089 | 4.44 % | |
| 450 | 1.83 % | |
| 263 | 1.07 % | |
| 159 | 0.65 % | |
| 33 | 0.13 % | |
| 17 | 0.07 % | |
| 11 | 0.04 % | |
| 7 | 0.03 % | |
| 5 | 0.02 % | |
| 3 | 0.01 % | |
| 3 | 0.01 % | |
| 2 | 0.01 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 4,926 | 70.67 % | |
| 1,007 | 14.45 % | |
| 445 | 6.38 % | |
| 341 | 4.89 % | |
| 121 | 1.74 % | |
| 100 | 1.43 % | |
| 15 | 0.22 % | |
| 4 | 0.06 % | |
| 3 | 0.04 % | |
| 3 | 0.04 % | |
| 3 | 0.04 % | |
| 1 | 0.01 % | |
| 1 | 0.01 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 23,503 | 20,562 | 2,941 | 198.3758 | 2.1146 |
| 16,263 | 4,128 | 12,135 | 35.0779 | 15.9007 |
| 1,526 | 1,344 | 181 | 25.6016 | 0.1101 |
| 217 | 187 | 0 | 10.0593 | 0.0000 |
| 20 | 20 | 0 | 9.5349 | 0.0000 |
| 3,222 | 600 | 2,528 | 7.1180 | 3.0591 |
| 808 | 138 | 667 | 3.1815 | 1.5065 |
| 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 |
| 13 | 13 | 0 | 0.0105 | 0.0000 |
| 7 | 2 | 0 | 0.0085 | 0.0000 |
| 2 | 0 | 0 | 0.0000 | 0.0000 |
| 5 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 9 | 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 |
| 173 | 0 | 172 | -1.0823 | 1.0823 |
| 388 | 69 | 319 | -1.9454 | 2.2600 |
⚠️ 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 | 24,536 | 35.81 |
| bloxroute.max-profit.blxrbdn.com | 18,286 | 26.69 |
| bloxroute.regulated.blxrbdn.com | 8,773 | 12.81 |
| titanrelay.xyz | 6,970 | 10.17 |
| agnostic-relay.net | 3,232 | 4.72 |
| aestus.live | 2,957 | 4.32 |
| boost-relay.flashbots.net | 2,678 | 3.91 |
| relay.ethgas.com | 1,047 | 1.53 |
| relay.btcs.com | 32 | 0.05 |
Top relays - 7d, 2025-10-02 21:24:59 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 23,503 | 50.77 |
| BuilderNet | 16,263 | 35.13 |
| Quasar (quasar.win) | 3,222 | 6.96 |
| beaverbuild.org | 1,526 | 3.30 |
| rsync-builder.xyz | 808 | 1.75 |
| Builder+ www.btcs.com/builder | 388 | 0.84 |
| bobTheBuilder.xyz | 217 | 0.47 |
| iobuilder.xyz | 173 | 0.37 |
| 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? | 13 | 0.03 |
| 0x65 | 9 | 0.02 |
| ETHGas www.ethgas.com | 7 | 0.02 |
| Powered by bloXroute | 6 | 0.01 |
| snailbuilder.sh | 6 | 0.01 |
| BuildAI (https://buildai.net) | 6 | 0.01 |
| boba-builder.com | 5 | 0.01 |
| vaselinoviy shershav4ik | 5 | 0.01 |
| 0x74 | 2 | 0.00 |
| extra_data_change_me | 1 | 0.00 |
| Ty For The Block | 1 | 0.00 |
Top builders - 7d, 2025-10-02 21:24:59 +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) | 23,503 | 20,562 | 2,941 | 198.3758 | 2.1146 |
| BuilderNet | 16,263 | 4,128 | 12,135 | 35.0779 | 15.9007 |
| beaverbuild.org | 1,526 | 1,344 | 181 | 25.6016 | 0.1101 |
| bobTheBuilder.xyz | 217 | 187 | 0 | 10.0593 | 0.0000 |
| rpc.turbobuilder.xyz | 20 | 20 | 0 | 9.5349 | 0.0000 |
| Quasar (quasar.win) | 3,222 | 600 | 2,528 | 7.1180 | 3.0591 |
| rsync-builder.xyz | 808 | 138 | 667 | 3.1815 | 1.5065 |
| | 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? | 13 | 13 | 0 | 0.0105 | 0.0000 |
| ETHGas www.ethgas.com | 7 | 2 | 0 | 0.0085 | 0.0000 |
| 0x74 | 2 | 0 | 0 | 0.0000 | 0.0000 |
| vaselinoviy shershav4ik | 5 | 0 | 0 | 0.0000 | 0.0000 |
| extra_data_change_me | 1 | 0 | 0 | 0.0000 | 0.0000 |
| Ty For The Block | 1 | 0 | 0 | 0.0000 | 0.0000 |
| 0x65 | 9 | 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 | 173 | 0 | 172 | -1.0823 | 1.0823 |
| Builder+ www.btcs.com/builder | 388 | 69 | 319 | -1.9454 | 2.2600 |
Builder profits - 7d, 2025-10-02 21:24:59 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
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