| Builder (extra_data) | Blocks | Percent | |
|---|
| 25,408 | 54.93 % | |
| 8,493 | 18.36 % | |
| 6,988 | 15.11 % | |
| 2,387 | 5.16 % | |
| 2,045 | 4.42 % | |
| 333 | 0.72 % | |
| 178 | 0.38 % | |
| 175 | 0.38 % | |
| 154 | 0.33 % | |
| 68 | 0.15 % | |
| 17 | 0.04 % | |
| 5 | 0.01 % | |
| 5 | 0.01 % | |
| 2 | 0.00 % | |
| 1 | 0.00 % | |
| 3,158 | 38.47 % | |
| 3,106 | 37.83 % | |
| 1,133 | 13.80 % | |
| 530 | 6.46 % | |
| 262 | 3.19 % | |
| 13 | 0.16 % | |
| 7 | 0.09 % | |
| 1 | 0.01 % | |
| 339 | 48.43 % | |
| 314 | 44.86 % | |
| 43 | 6.14 % | |
| 3 | 0.43 % | |
| 1 | 0.14 % | |
| 17,154 | 66.26 % | |
| 4,964 | 19.18 % | |
| 1,563 | 6.04 % | |
| 1,346 | 5.20 % | |
| 604 | 2.33 % | |
| 134 | 0.52 % | |
| 119 | 0.46 % | |
| 3 | 0.01 % | |
| 928 | 43.28 % | |
| 599 | 27.94 % | |
| 499 | 23.27 % | |
| 62 | 2.89 % | |
| 46 | 2.15 % | |
| 7 | 0.33 % | |
| 2 | 0.09 % | |
| 1 | 0.05 % | |
| 408 | 43.31 % | |
| 298 | 31.63 % | |
| 178 | 18.90 % | |
| 40 | 4.25 % | |
| 17 | 1.80 % | |
| 1 | 0.11 % | |
| 18,330 | 61.13 % | |
| 6,622 | 22.08 % | |
| 1,766 | 5.89 % | |
| 1,646 | 5.49 % | |
| 1,149 | 3.83 % | |
| 228 | 0.76 % | |
| 148 | 0.49 % | |
| 56 | 0.19 % | |
| 35 | 0.12 % | |
| 5 | 0.02 % | |
| 1 | 0.00 % | |
| 15,963 | 62.08 % | |
| 5,025 | 19.54 % | |
| 2,855 | 11.10 % | |
| 1,437 | 5.59 % | |
| 197 | 0.77 % | |
| 148 | 0.58 % | |
| 56 | 0.22 % | |
| 33 | 0.13 % | |
| 1 | 0.00 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 25,408 | 25,407 | 1 | 499.4197 | 0.0005 |
| 6,988 | 6,988 | 0 | 97.0930 | 0.0000 |
| 8,493 | 8,490 | 3 | 30.5226 | 0.0010 |
| 2,387 | 2,387 | 0 | 25.2090 | 0.0000 |
| 333 | 305 | 0 | 19.5669 | 0.0000 |
| 175 | 175 | 0 | 10.2495 | 0.0000 |
| 2,045 | 1,901 | 144 | 1.6984 | 11.4703 |
| 68 | 68 | 0 | 0.5496 | 0.0000 |
| 5 | 5 | 0 | 0.0491 | 0.0000 |
| 178 | 178 | 0 | 0.0088 | 0.0000 |
| 1 | 1 | 0 | 0.0010 | 0.0000 |
| 17 | 17 | 0 | 0.0006 | 0.0000 |
| 2 | 0 | 1 | -0.0001 | 0.0001 |
| 5 | 0 | 5 | -0.0172 | 0.0172 |
| 154 | 58 | 96 | -0.0562 | 0.2708 |
⚠️ 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 | 29,986 | 32.04 |
| bloxroute.regulated.blxrbdn.com | 25,887 | 27.66 |
| titanrelay.xyz | 25,715 | 27.48 |
| aestus.live | 8,210 | 8.77 |
| boost-relay.flashbots.net | 2,144 | 2.29 |
| relay.ethgas.com | 942 | 1.01 |
| agnostic-relay.net | 700 | 0.75 |
Top relays - 7d, 2026-09-21 16:27:47 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 25,408 | 54.93 |
| Quasar (quasar.win) | 8,493 | 18.36 |
| BuilderNet | 6,988 | 15.11 |
| Eureka (eurekabuilder.xyz) | 2,387 | 5.16 |
| bombora.build | 2,045 | 4.42 |
| bobTheBuilder.xyz | 333 | 0.72 |
| ethgas-realtime-rpc | 178 | 0.38 |
| builder.ultrasound.money | 175 | 0.38 |
| Builder+ www.btcs.com/builder | 154 | 0.33 |
| beaverbuild.org | 68 | 0.15 |
| Builder+ btcs.com | ethgas.com | 17 | 0.04 |
| bananabuild.org | 5 | 0.01 |
| Powered by bloXroute | 5 | 0.01 |
| boba-builder.com | 2 | 0.00 |
| d14b3f | 1 | 0.00 |
Top builders - 7d, 2026-09-21 16:27:47 +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) | 25,408 | 25,407 | 1 | 499.4197 | 0.0005 |
| BuilderNet | 6,988 | 6,988 | 0 | 97.0930 | 0.0000 |
| Quasar (quasar.win) | 8,493 | 8,490 | 3 | 30.5226 | 0.0010 |
| Eureka (eurekabuilder.xyz) | 2,387 | 2,387 | 0 | 25.2090 | 0.0000 |
| bobTheBuilder.xyz | 333 | 305 | 0 | 19.5669 | 0.0000 |
| builder.ultrasound.money | 175 | 175 | 0 | 10.2495 | 0.0000 |
| bombora.build | 2,045 | 1,901 | 144 | 1.6984 | 11.4703 |
| beaverbuild.org | 68 | 68 | 0 | 0.5496 | 0.0000 |
| Powered by bloXroute | 5 | 5 | 0 | 0.0491 | 0.0000 |
| ethgas-realtime-rpc | 178 | 178 | 0 | 0.0088 | 0.0000 |
| d14b3f | 1 | 1 | 0 | 0.0010 | 0.0000 |
| Builder+ btcs.com | ethgas.com | 17 | 17 | 0 | 0.0006 | 0.0000 |
| boba-builder.com | 2 | 0 | 1 | -0.0001 | 0.0001 |
| bananabuild.org | 5 | 0 | 5 | -0.0172 | 0.0172 |
| Builder+ www.btcs.com/builder | 154 | 58 | 96 | -0.0562 | 0.2708 |
Builder profits - 7d, 2026-09-21 16:27:47 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io