| Builder (extra_data) | Blocks | Percent | |
|---|
| 3,314 | 50.90 % | |
| 2,380 | 36.55 % | |
| 888 | 13.64 % | |
| 757 | 11.63 % | |
| 735 | 11.29 % | |
| 362 | 5.56 % | |
| 301 | 4.62 % | |
| 62 | 0.95 % | |
| 26 | 0.40 % | |
| 22 | 0.34 % | |
| 15 | 0.23 % | |
| 11 | 0.17 % | |
| 4 | 0.06 % | |
| 3 | 0.05 % | |
| 2 | 0.03 % | |
| 2 | 0.03 % | |
| 2 | 0.03 % | |
| 2 | 0.03 % | |
| 1 | 0.02 % | |
| 1 | 0.02 % | |
| 1 | 0.02 % | |
| 397 | 76.64 % | |
| 165 | 31.85 % | |
| 119 | 22.97 % | |
| 113 | 21.81 % | |
| 52 | 10.04 % | |
| 34 | 6.56 % | |
| 20 | 3.86 % | |
| 7 | 1.35 % | |
| 4 | 0.77 % | |
| 3 | 0.58 % | |
| 1 | 0.19 % | |
| 411 | 78.14 % | |
| 158 | 30.04 % | |
| 143 | 27.19 % | |
| 110 | 20.91 % | |
| 84 | 15.97 % | |
| 13 | 2.47 % | |
| 11 | 2.09 % | |
| 2 | 0.38 % | |
| 1 | 0.19 % | |
| 1 | 0.19 % | |
| 1 | 0.19 % | |
| 1 | 0.19 % | |
| 1 | 0.19 % | |
| 1,171 | 42.21 % | |
| 1,162 | 41.89 % | |
| 507 | 18.28 % | |
| 329 | 11.86 % | |
| 326 | 11.75 % | |
| 246 | 8.87 % | |
| 145 | 5.23 % | |
| 16 | 0.58 % | |
| 15 | 0.54 % | |
| 12 | 0.43 % | |
| 3 | 0.11 % | |
| 2 | 0.07 % | |
| 1 | 0.04 % | |
| 1 | 0.04 % | |
| 662 | 63.17 % | |
| 287 | 27.39 % | |
| 192 | 18.32 % | |
| 183 | 17.46 % | |
| 188 | 17.94 % | |
| 109 | 10.40 % | |
| 67 | 6.39 % | |
| 11 | 1.05 % | |
| 5 | 0.48 % | |
| 4 | 0.38 % | |
| 1 | 0.10 % | |
| 1 | 0.10 % | |
| 216 | 58.22 % | |
| 92 | 24.80 % | |
| 65 | 17.52 % | |
| 59 | 15.90 % | |
| 81 | 21.83 % | |
| 29 | 7.82 % | |
| 14 | 3.77 % | |
| 9 | 2.43 % | |
| 8 | 2.16 % | |
| 8 | 2.16 % | |
| 2 | 0.54 % | |
| 1 | 0.27 % | |
| 1 | 0.27 % | |
| 1 | 0.27 % | |
| 1 | 0.27 % | |
| 1,662 | 44.71 % | |
| 1,555 | 41.83 % | |
| 553 | 14.88 % | |
| 526 | 14.15 % | |
| 476 | 12.81 % | |
| 265 | 7.13 % | |
| 164 | 4.41 % | |
| 31 | 0.83 % | |
| 20 | 0.54 % | |
| 9 | 0.24 % | |
| 4 | 0.11 % | |
| 3 | 0.08 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 571 | 69.21 % | |
| 132 | 16.00 % | |
| 73 | 8.85 % | |
| 22 | 2.67 % | |
| 10 | 1.21 % | |
| 8 | 0.97 % | |
| 2 | 0.24 % | |
| 2 | 0.24 % | |
| 2 | 0.24 % | |
| 1 | 0.12 % | |
| 1 | 0.12 % | |
| 1 | 0.12 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 3,314 | 2,764 | 550 | 51.1400 | 0.2967 |
| 301 | 275 | 26 | 5.6232 | 0.0111 |
| 62 | 23 | 38 | 1.6429 | 0.0807 |
| 26 | 25 | 0 | 0.8867 | 0.0000 |
| 4 | 4 | 0 | 0.5472 | 0.0000 |
| 2,380 | 381 | 1,952 | 0.4734 | 2.8205 |
| 362 | 79 | 273 | 0.1944 | 0.5355 |
| 3 | 3 | 0 | 0.0373 | 0.0000 |
| 1 | 1 | 0 | 0.0083 | 0.0000 |
| 2 | 1 | 0 | 0.0030 | 0.0000 |
| 2 | 0 | 0 | 0.0000 | 0.0000 |
| 2 | 0 | 0 | 0.0000 | 0.0000 |
| 1 | 0 | 1 | -0.0001 | 0.0001 |
| 1 | 0 | 1 | -0.0015 | 0.0015 |
| 2 | 0 | 2 | -0.0094 | 0.0094 |
| 11 | 0 | 11 | -0.0236 | 0.0236 |
| 15 | 0 | 15 | -0.0982 | 0.0982 |
| 22 | 4 | 18 | -0.2212 | 0.2322 |
⚠️ 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 | 3,717 | 38.01 |
| bloxroute.max-profit.blxrbdn.com | 2,774 | 28.37 |
| bloxroute.regulated.blxrbdn.com | 1,048 | 10.72 |
| titanrelay.xyz | 825 | 8.44 |
| agnostic-relay.net | 526 | 5.38 |
| aestus.live | 518 | 5.30 |
| boost-relay.flashbots.net | 371 | 3.79 |
Top relays - 24h, 2025-09-17 23:14:59 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|-------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 3,314 | 50.90 |
| BuilderNet | 2,380 | 36.55 |
| Quasar (quasar.win) | 362 | 5.56 |
| beaverbuild.org | 301 | 4.62 |
| rsync-builder.xyz | 62 | 0.95 |
| bobTheBuilder.xyz | 26 | 0.40 |
| Builder+ www.btcs.com/builder | 22 | 0.34 |
| iobuilder | 15 | 0.23 |
| Eureka (eurekabuilder.xyz) | 11 | 0.17 |
| | 4 | 0.06 |
| rpc.turbobuilder.xyz | 3 | 0.05 |
| iobuilder.xyz | 2 | 0.03 |
| 0x65 | 2 | 0.03 |
| Ty For The Block | 2 | 0.03 |
| snailbuilder.sh | 2 | 0.03 |
| boba-builder.com | 1 | 0.02 |
| BuildAI (https://buildai.net) | 1 | 0.02 |
| I can haz block? | 1 | 0.02 |
Top builders - 24h, 2025-09-17 23:14:59 +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) | 3,314 | 2,764 | 550 | 51.1400 | 0.2967 |
| beaverbuild.org | 301 | 275 | 26 | 5.6232 | 0.0111 |
| rsync-builder.xyz | 62 | 23 | 38 | 1.6429 | 0.0807 |
| bobTheBuilder.xyz | 26 | 25 | 0 | 0.8867 | 0.0000 |
| | 4 | 4 | 0 | 0.5472 | 0.0000 |
| BuilderNet | 2,380 | 381 | 1,952 | 0.4734 | 2.8205 |
| Quasar (quasar.win) | 362 | 79 | 273 | 0.1944 | 0.5355 |
| rpc.turbobuilder.xyz | 3 | 3 | 0 | 0.0373 | 0.0000 |
| I can haz block? | 1 | 1 | 0 | 0.0083 | 0.0000 |
| snailbuilder.sh | 2 | 1 | 0 | 0.0030 | 0.0000 |
| Ty For The Block | 2 | 0 | 0 | 0.0000 | 0.0000 |
| 0x65 | 2 | 0 | 0 | 0.0000 | 0.0000 |
| BuildAI (https://buildai.net) | 1 | 0 | 1 | -0.0001 | 0.0001 |
| boba-builder.com | 1 | 0 | 1 | -0.0015 | 0.0015 |
| iobuilder.xyz | 2 | 0 | 2 | -0.0094 | 0.0094 |
| Eureka (eurekabuilder.xyz) | 11 | 0 | 11 | -0.0236 | 0.0236 |
| iobuilder | 15 | 0 | 15 | -0.0982 | 0.0982 |
| Builder+ www.btcs.com/builder | 22 | 4 | 18 | -0.2212 | 0.2322 |
Builder profits - 24h, 2025-09-17 23:14:59 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io