| Builder (extra_data) | Blocks | Percent | |
|---|
| 22,979 | 48.59 % | |
| 12,980 | 27.45 % | |
| 8,262 | 17.47 % | |
| 4,718 | 9.98 % | |
| 6,961 | 14.72 % | |
| 1,728 | 3.65 % | |
| 1,088 | 2.30 % | |
| 449 | 0.95 % | |
| 383 | 0.81 % | |
| 303 | 0.64 % | |
| 106 | 0.22 % | |
| 66 | 0.14 % | |
| 47 | 0.10 % | |
| 46 | 0.10 % | |
| 42 | 0.09 % | |
| 28 | 0.06 % | |
| 21 | 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 % | |
| 2,801 | 43.29 % | |
| 1,495 | 23.11 % | |
| 1,306 | 20.19 % | |
| 2,059 | 31.82 % | |
| 813 | 12.57 % | |
| 643 | 9.94 % | |
| 62 | 0.96 % | |
| 45 | 0.70 % | |
| 27 | 0.42 % | |
| 9 | 0.14 % | |
| 4 | 0.06 % | |
| 3 | 0.05 % | |
| 3 | 0.05 % | |
| 1 | 0.02 % | |
| 1,145 | 59.20 % | |
| 692 | 35.78 % | |
| 453 | 23.42 % | |
| 596 | 30.82 % | |
| 55 | 2.84 % | |
| 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 % | |
| 9,084 | 55.09 % | |
| 5,705 | 34.60 % | |
| 3,379 | 20.49 % | |
| 4,096 | 24.84 % | |
| 1,869 | 11.33 % | |
| 1,058 | 6.42 % | |
| 337 | 2.04 % | |
| 32 | 0.19 % | |
| 13 | 0.08 % | |
| 5,169 | 43.95 % | |
| 3,713 | 31.57 % | |
| 1,727 | 14.68 % | |
| 845 | 7.18 % | |
| 272 | 2.31 % | |
| 26 | 0.22 % | |
| 10 | 0.09 % | |
| 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 % | |
| 580 | 82.04 % | |
| 84 | 11.88 % | |
| 28 | 3.96 % | |
| 15 | 2.12 % | |
| 11,424 | 36.95 % | |
| 7,061 | 22.84 % | |
| 4,363 | 14.11 % | |
| 10,598 | 34.28 % | |
| 5,609 | 18.14 % | |
| 1,292 | 4.18 % | |
| 1,008 | 3.26 % | |
| 425 | 1.37 % | |
| 231 | 0.75 % | |
| 105 | 0.34 % | |
| 96 | 0.31 % | |
| 29 | 0.09 % | |
| 25 | 0.08 % | |
| 17 | 0.05 % | |
| 15 | 0.05 % | |
| 15 | 0.05 % | |
| 14 | 0.05 % | |
| 6 | 0.02 % | |
| 4 | 0.01 % | |
| 2 | 0.01 % | |
| 1 | 0.00 % | |
| 1 | 0.00 % | |
| 10,159 | 47.32 % | |
| 7,547 | 35.15 % | |
| 6,969 | 32.46 % | |
| 578 | 2.69 % | |
| 1,802 | 8.39 % | |
| 1,290 | 6.01 % | |
| 439 | 2.04 % | |
| 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) |
|---|
| 22,979 | 22,968 | 11 | 694.5494 | 0.0049 |
| 12,980 | 12,980 | 0 | 203.8812 | 0.0000 |
| 1 | 1 | 0 | 150.1724 | 0.0000 |
| 1,728 | 1,714 | 0 | 61.8982 | 0.0000 |
| 6,961 | 5,069 | 1,885 | 13.0991 | 4.9902 |
| 449 | 445 | 4 | 5.5135 | 0.0007 |
| 8 | 8 | 0 | 2.1857 | 0.0000 |
| 21 | 21 | 0 | 1.1456 | 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 |
| 383 | 137 | 246 | -0.2811 | 0.8565 |
| 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 | 30,917 | 33.70 |
| titanrelay.xyz | 21,469 | 23.40 |
| bloxroute.max-profit.blxrbdn.com | 16,489 | 17.97 |
| bloxroute.regulated.blxrbdn.com | 11,762 | 12.82 |
| aestus.live | 6,470 | 7.05 |
| boost-relay.flashbots.net | 1,986 | 2.16 |
| agnostic-relay.net | 1,934 | 2.11 |
| relay.ethgas.com | 707 | 0.77 |
Top relays - 7d, 2026-05-12 14:51:35 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|--------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 22,979 | 48.59 |
| BuilderNet | 12,980 | 27.45 |
| Quasar (quasar.win) | 6,961 | 14.72 |
| bobTheBuilder.xyz | 1,728 | 3.65 |
| Eureka (eurekabuilder.xyz) | 1,088 | 2.30 |
| beaverbuild.org | 449 | 0.95 |
| Builder+ www.btcs.com/builder | 383 | 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 |
| | 21 | 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 |
| rpc.turbobuilder.xyz | 1 | 0.00 |
| Testing The Block | 1 | 0.00 |
| MEV SearcherNet | 1 | 0.00 |
| geth go1.25.4 linux | 1 | 0.00 |
Top builders - 7d, 2026-05-12 14:51:35 +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) | 22,979 | 22,968 | 11 | 694.5494 | 0.0049 |
| BuilderNet | 12,980 | 12,980 | 0 | 203.8812 | 0.0000 |
| rpc.turbobuilder.xyz | 1 | 1 | 0 | 150.1724 | 0.0000 |
| bobTheBuilder.xyz | 1,728 | 1,714 | 0 | 61.8982 | 0.0000 |
| Quasar (quasar.win) | 6,961 | 5,069 | 1,885 | 13.0991 | 4.9902 |
| beaverbuild.org | 449 | 445 | 4 | 5.5135 | 0.0007 |
| 0x75 | 8 | 8 | 0 | 2.1857 | 0.0000 |
| | 21 | 21 | 0 | 1.1456 | 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 | 383 | 137 | 246 | -0.2811 | 0.8565 |
| | 47 | 15 | 32 | -0.4053 | 0.4904 |
| Nethermind v1.36.0 | 46 | 0 | 46 | -1.2035 | 1.2035 |
Builder profits - 7d, 2026-05-12 14:51:35 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
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