| Builder (extra_data) | Blocks | Percent | |
|---|
| 22,990 | 48.61 % | |
| 12,972 | 27.43 % | |
| 8,257 | 17.46 % | |
| 4,715 | 9.97 % | |
| 6,964 | 14.73 % | |
| 1,727 | 3.65 % | |
| 1,088 | 2.30 % | |
| 448 | 0.95 % | |
| 384 | 0.81 % | |
| 303 | 0.64 % | |
| 106 | 0.22 % | |
| 66 | 0.14 % | |
| 47 | 0.10 % | |
| 46 | 0.10 % | |
| 42 | 0.09 % | |
| 28 | 0.06 % | |
| 20 | 0.04 % | |
| 15 | 0.03 % | |
| 14 | 0.03 % | |
| 11 | 0.02 % | |
| 8 | 0.02 % | |
| 5 | 0.01 % | |
| 4 | 0.01 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 2,803 | 43.30 % | |
| 1,498 | 23.14 % | |
| 1,305 | 20.16 % | |
| 2,061 | 31.84 % | |
| 813 | 12.56 % | |
| 643 | 9.93 % | |
| 62 | 0.96 % | |
| 44 | 0.68 % | |
| 27 | 0.42 % | |
| 9 | 0.14 % | |
| 4 | 0.06 % | |
| 3 | 0.05 % | |
| 3 | 0.05 % | |
| 1 | 0.02 % | |
| 1,146 | 59.26 % | |
| 692 | 35.78 % | |
| 454 | 23.47 % | |
| 596 | 30.82 % | |
| 54 | 2.79 % | |
| 40 | 2.07 % | |
| 36 | 1.86 % | |
| 20 | 1.03 % | |
| 11 | 0.57 % | |
| 9 | 0.47 % | |
| 7 | 0.36 % | |
| 4 | 0.21 % | |
| 3 | 0.16 % | |
| 3 | 0.16 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 9,081 | 55.06 % | |
| 5,702 | 34.57 % | |
| 3,379 | 20.49 % | |
| 4,097 | 24.84 % | |
| 1,874 | 11.36 % | |
| 1,057 | 6.41 % | |
| 338 | 2.05 % | |
| 32 | 0.19 % | |
| 13 | 0.08 % | |
| 5,168 | 43.92 % | |
| 3,714 | 31.57 % | |
| 1,731 | 14.71 % | |
| 844 | 7.17 % | |
| 273 | 2.32 % | |
| 26 | 0.22 % | |
| 10 | 0.08 % | |
| 906 | 45.62 % | |
| 852 | 42.90 % | |
| 54 | 2.72 % | |
| 418 | 21.05 % | |
| 336 | 16.92 % | |
| 127 | 6.39 % | |
| 46 | 2.32 % | |
| 33 | 1.66 % | |
| 25 | 1.26 % | |
| 23 | 1.16 % | |
| 13 | 0.65 % | |
| 11 | 0.55 % | |
| 11 | 0.55 % | |
| 9 | 0.45 % | |
| 7 | 0.35 % | |
| 5 | 0.25 % | |
| 5 | 0.25 % | |
| 5 | 0.25 % | |
| 2 | 0.10 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 1 | 0.05 % | |
| 578 | 81.99 % | |
| 84 | 11.91 % | |
| 28 | 3.97 % | |
| 15 | 2.13 % | |
| 11,415 | 36.92 % | |
| 7,056 | 22.82 % | |
| 4,359 | 14.10 % | |
| 10,606 | 34.31 % | |
| 5,611 | 18.15 % | |
| 1,292 | 4.18 % | |
| 1,008 | 3.26 % | |
| 424 | 1.37 % | |
| 231 | 0.75 % | |
| 105 | 0.34 % | |
| 96 | 0.31 % | |
| 29 | 0.09 % | |
| 25 | 0.08 % | |
| 17 | 0.05 % | |
| 15 | 0.05 % | |
| 14 | 0.05 % | |
| 14 | 0.05 % | |
| 6 | 0.02 % | |
| 4 | 0.01 % | |
| 2 | 0.01 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 10,157 | 47.32 % | |
| 7,542 | 35.14 % | |
| 6,963 | 32.44 % | |
| 579 | 2.70 % | |
| 1,803 | 8.40 % | |
| 1,290 | 6.01 % | |
| 439 | 2.05 % | |
| 144 | 0.67 % | |
| 46 | 0.21 % | |
| 17 | 0.08 % | |
| 9 | 0.04 % | |
| 9 | 0.04 % | |
| 7 | 0.03 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 22,990 | 22,979 | 11 | 694.3851 | 0.0049 |
| 12,972 | 12,972 | 0 | 203.8335 | 0.0000 |
| 1 | 1 | 0 | 150.1724 | 0.0000 |
| 1,727 | 1,713 | 0 | 61.8939 | 0.0000 |
| 6,964 | 5,072 | 1,885 | 13.1061 | 4.9902 |
| 448 | 444 | 4 | 5.4510 | 0.0007 |
| 8 | 8 | 0 | 2.1857 | 0.0000 |
| 20 | 20 | 0 | 1.1454 | 0.0000 |
| 1,088 | 1,088 | 0 | 1.1340 | 0.0000 |
| 66 | 66 | 0 | 0.2682 | 0.0000 |
| 11 | 11 | 0 | 0.0664 | 0.0000 |
| 14 | 14 | 0 | 0.0178 | 0.0000 |
| 4 | 4 | 0 | 0.0034 | 0.0000 |
| 15 | 15 | 0 | 0.0016 | 0.0000 |
| 5 | 5 | 0 | 0.0009 | 0.0000 |
| 106 | 2 | 0 | 0.0003 | 0.0000 |
| 1 | 1 | 0 | 0.0002 | 0.0000 |
| 1 | 1 | 0 | 0.0001 | 0.0000 |
| 1 | 0 | 0 | 0.0000 | 0.0000 |
| 28 | 10 | 18 | -0.0277 | 0.0291 |
| 42 | 2 | 40 | -0.2504 | 0.2508 |
| 303 | 22 | 281 | -0.2657 | 0.4610 |
| 384 | 137 | 247 | -0.2828 | 0.8583 |
| 47 | 15 | 32 | -0.4053 | 0.4904 |
| 46 | 0 | 46 | -1.2035 | 1.2035 |
⚠️ 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 | 30,916 | 33.70 |
| titanrelay.xyz | 21,463 | 23.40 |
| bloxroute.max-profit.blxrbdn.com | 16,492 | 17.98 |
| bloxroute.regulated.blxrbdn.com | 11,766 | 12.83 |
| aestus.live | 6,473 | 7.06 |
| boost-relay.flashbots.net | 1,986 | 2.16 |
| agnostic-relay.net | 1,934 | 2.11 |
| relay.ethgas.com | 705 | 0.77 |
Top relays - 7d, 2026-05-12 14:41:35 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 22,990 | 48.61 |
| BuilderNet | 12,972 | 27.43 |
| Quasar (quasar.win) | 6,964 | 14.73 |
| bobTheBuilder.xyz | 1,727 | 3.65 |
| Eureka (eurekabuilder.xyz) | 1,088 | 2.30 |
| beaverbuild.org | 448 | 0.95 |
| Builder+ www.btcs.com/builder | 384 | 0.81 |
| bombora.build | 303 | 0.64 |
| Ty For The Block | 106 | 0.22 |
| ethgas-realtime-rpc | 66 | 0.14 |
| | 47 | 0.10 |
| Nethermind v1.36.0 | 46 | 0.10 |
| bear | 42 | 0.09 |
| bananabuild.org | 28 | 0.06 |
| | 20 | 0.04 |
| Builder+ btcs.com | ethgas.com | 15 | 0.03 |
| I can haz block? | 14 | 0.03 |
| Nethermind v1.37.1 | 11 | 0.02 |
| 0x75 | 8 | 0.02 |
| Powered by bloXroute | 5 | 0.01 |
| geth go1.24.13 linux | 4 | 0.01 |
| MEV SearcherNet | 1 | 0.00 |
| rpc.turbobuilder.xyz | 1 | 0.00 |
| geth go1.25.4 linux | 1 | 0.00 |
| Testing The Block | 1 | 0.00 |
Top builders - 7d, 2026-05-12 14:41:35 +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) | 22,990 | 22,979 | 11 | 694.3851 | 0.0049 |
| BuilderNet | 12,972 | 12,972 | 0 | 203.8335 | 0.0000 |
| rpc.turbobuilder.xyz | 1 | 1 | 0 | 150.1724 | 0.0000 |
| bobTheBuilder.xyz | 1,727 | 1,713 | 0 | 61.8939 | 0.0000 |
| Quasar (quasar.win) | 6,964 | 5,072 | 1,885 | 13.1061 | 4.9902 |
| beaverbuild.org | 448 | 444 | 4 | 5.4510 | 0.0007 |
| 0x75 | 8 | 8 | 0 | 2.1857 | 0.0000 |
| | 20 | 20 | 0 | 1.1454 | 0.0000 |
| Eureka (eurekabuilder.xyz) | 1,088 | 1,088 | 0 | 1.1340 | 0.0000 |
| ethgas-realtime-rpc | 66 | 66 | 0 | 0.2682 | 0.0000 |
| Nethermind v1.37.1 | 11 | 11 | 0 | 0.0664 | 0.0000 |
| I can haz block? | 14 | 14 | 0 | 0.0178 | 0.0000 |
| geth go1.24.13 linux | 4 | 4 | 0 | 0.0034 | 0.0000 |
| Builder+ btcs.com | ethgas.com | 15 | 15 | 0 | 0.0016 | 0.0000 |
| Powered by bloXroute | 5 | 5 | 0 | 0.0009 | 0.0000 |
| Ty For The Block | 106 | 2 | 0 | 0.0003 | 0.0000 |
| MEV SearcherNet | 1 | 1 | 0 | 0.0002 | 0.0000 |
| geth go1.25.4 linux | 1 | 1 | 0 | 0.0001 | 0.0000 |
| Testing The Block | 1 | 0 | 0 | 0.0000 | 0.0000 |
| bananabuild.org | 28 | 10 | 18 | -0.0277 | 0.0291 |
| bear | 42 | 2 | 40 | -0.2504 | 0.2508 |
| bombora.build | 303 | 22 | 281 | -0.2657 | 0.4610 |
| Builder+ www.btcs.com/builder | 384 | 137 | 247 | -0.2828 | 0.8583 |
| | 47 | 15 | 32 | -0.4053 | 0.4904 |
| Nethermind v1.36.0 | 46 | 0 | 46 | -1.2035 | 1.2035 |
Builder profits - 7d, 2026-05-12 14:41:35 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
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