| Builder (extra_data) | Blocks | Percent | |
|---|
| 1,676 | 50.67 % | |
| 1,102 | 33.31 % | |
| 470 | 14.21 % | |
| 415 | 12.55 % | |
| 217 | 6.56 % | |
| 415 | 12.55 % | |
| 42 | 1.27 % | |
| 30 | 0.91 % | |
| 23 | 0.70 % | |
| 11 | 0.33 % | |
| 3 | 0.09 % | |
| 2 | 0.06 % | |
| 2 | 0.06 % | |
| 1 | 0.03 % | |
| 1 | 0.03 % | |
| 211 | 61.52 % | |
| 125 | 36.44 % | |
| 65 | 18.95 % | |
| 21 | 6.12 % | |
| 58 | 16.91 % | |
| 39 | 11.37 % | |
| 23 | 6.71 % | |
| 8 | 2.33 % | |
| 4 | 1.17 % | |
| 109 | 53.96 % | |
| 46 | 22.77 % | |
| 43 | 21.29 % | |
| 20 | 9.90 % | |
| 56 | 27.72 % | |
| 27 | 13.37 % | |
| 8 | 3.96 % | |
| 1 | 0.50 % | |
| 1 | 0.50 % | |
| 538 | 56.04 % | |
| 254 | 26.46 % | |
| 196 | 20.42 % | |
| 88 | 9.17 % | |
| 194 | 20.21 % | |
| 163 | 16.98 % | |
| 35 | 3.65 % | |
| 22 | 2.29 % | |
| 7 | 0.73 % | |
| 1 | 0.10 % | |
| 200 | 37.24 % | |
| 147 | 27.37 % | |
| 130 | 24.21 % | |
| 33 | 6.15 % | |
| 18 | 3.35 % | |
| 8 | 1.49 % | |
| 1 | 0.19 % | |
| 119 | 51.07 % | |
| 101 | 43.35 % | |
| 48 | 20.60 % | |
| 28 | 12.02 % | |
| 25 | 10.73 % | |
| 4 | 1.72 % | |
| 3 | 1.29 % | |
| 2 | 0.86 % | |
| 2 | 0.86 % | |
| 1 | 0.43 % | |
| 1 | 0.43 % | |
| 101 | 79.53 % | |
| 25 | 19.69 % | |
| 1 | 0.79 % | |
| 981 | 48.30 % | |
| 401 | 19.74 % | |
| 386 | 19.01 % | |
| 194 | 9.55 % | |
| 709 | 34.91 % | |
| 258 | 12.70 % | |
| 28 | 1.38 % | |
| 27 | 1.33 % | |
| 13 | 0.64 % | |
| 10 | 0.49 % | |
| 2 | 0.10 % | |
| 2 | 0.10 % | |
| 1 | 0.05 % | |
| 679 | 52.51 % | |
| 468 | 36.19 % | |
| 364 | 28.15 % | |
| 67 | 5.18 % | |
| 37 | 2.86 % | |
| 120 | 9.28 % | |
| 10 | 0.77 % | |
| 8 | 0.62 % | |
| 5 | 0.39 % | |
| 2 | 0.15 % | |
| 1 | 0.08 % | |
| Builder extra_data | Blocks | Blocks with profit | Blocks with subsidy | Overall profit (ETH) | Subsidies (ETH) |
|---|
| 1,676 | 1,533 | 143 | 63.2043 | 0.0741 |
| 1,102 | 884 | 218 | 8.2474 | 0.1133 |
| 30 | 25 | 5 | 2.5538 | 0.0025 |
| 415 | 375 | 40 | 0.8510 | 0.0281 |
| 11 | 10 | 0 | 0.4413 | 0.0000 |
| 2 | 2 | 0 | 0.1093 | 0.0000 |
| 23 | 14 | 9 | 0.0300 | 0.0490 |
| 2 | 2 | 0 | 0.0183 | 0.0000 |
| 1 | 1 | 0 | 0.0123 | 0.0000 |
| 1 | 1 | 0 | 0.0001 | 0.0000 |
| 3 | 0 | 3 | -0.0060 | 0.0060 |
| 42 | 6 | 36 | -0.0636 | 0.0823 |
⚠️ 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 | 2,031 | 35.47 |
| titanrelay.xyz | 1,293 | 22.58 |
| bloxroute.max-profit.blxrbdn.com | 960 | 16.77 |
| bloxroute.regulated.blxrbdn.com | 537 | 9.38 |
| aestus.live | 343 | 5.99 |
| boost-relay.flashbots.net | 233 | 4.07 |
| agnostic-relay.net | 202 | 3.53 |
| relay.ethgas.com | 127 | 2.22 |
Top relays - 12h, 2026-03-16 05:36:47 +0000 UTC UTC, via [relayscan.io](https://www.relayscan.io)
| BUILDER EXTRA DATA | BLOCKS | % |
|-------------------------------|--------|-------|
| Titan (titanbuilder.xyz) | 1,676 | 50.67 |
| BuilderNet | 1,102 | 33.31 |
| Quasar (quasar.win) | 415 | 12.55 |
| Eureka (eurekabuilder.xyz) | 42 | 1.27 |
| beaverbuild.org | 30 | 0.91 |
| Builder+ www.btcs.com/builder | 23 | 0.70 |
| bobTheBuilder.xyz | 11 | 0.33 |
| bananabuild.org | 3 | 0.09 |
| rpc.turbobuilder.xyz | 2 | 0.06 |
| snailbuilder.sh | 2 | 0.06 |
| ethgas-realtime-rpc | 1 | 0.03 |
| | 1 | 0.03 |
Top builders - 12h, 2026-03-16 05:36:47 +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) | 1,676 | 1,533 | 143 | 63.2043 | 0.0741 |
| BuilderNet | 1,102 | 884 | 218 | 8.2474 | 0.1133 |
| beaverbuild.org | 30 | 25 | 5 | 2.5538 | 0.0025 |
| Quasar (quasar.win) | 415 | 375 | 40 | 0.8510 | 0.0281 |
| bobTheBuilder.xyz | 11 | 10 | 0 | 0.4413 | 0.0000 |
| snailbuilder.sh | 2 | 2 | 0 | 0.1093 | 0.0000 |
| Builder+ www.btcs.com/builder | 23 | 14 | 9 | 0.0300 | 0.0490 |
| rpc.turbobuilder.xyz | 2 | 2 | 0 | 0.0183 | 0.0000 |
| | 1 | 1 | 0 | 0.0123 | 0.0000 |
| ethgas-realtime-rpc | 1 | 1 | 0 | 0.0001 | 0.0000 |
| bananabuild.org | 3 | 0 | 3 | -0.0060 | 0.0060 |
| Eureka (eurekabuilder.xyz) | 42 | 6 | 36 | -0.0636 | 0.0823 |
Builder profits - 12h, 2026-03-16 05:36:47 +0000 UTC UTC, via [relayscan.io/builder-profit](https://www.relayscan.io/builder-profit)
relayscan.io