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Merged
lucassaldanha merged 3 commits into from
Oct 30, 2025
Merged

FULU mainnet #10082

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0acda07
fulu mainnet
tbenr Oct 30, 2025
0c7b03e
update tests
tbenr Oct 30, 2025
13b0a18
fix specrefs config
tbenr Oct 30, 2025
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10 changes: 8 additions & 2 deletions .../src/test/resources/tech/pegasys/teku/beaconrestapi/handlers/v1/config/mainnetConfig.json
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,13 @@
"BASE_REWARD_FACTOR": "64",
"BELLATRIX_FORK_EPOCH": "144896",
"BELLATRIX_FORK_VERSION": "0x02000000",
"BLOB_SCHEDULE": [],
"BLOB_SCHEDULE": [ {
"EPOCH" : "412672",
"MAX_BLOBS_PER_BLOCK" : "15"
}, {
"EPOCH" : "419072",
"MAX_BLOBS_PER_BLOCK" : "21"
} ],
"BLOB_SIDECAR_SUBNET_COUNT": "6",
"BLOB_SIDECAR_SUBNET_COUNT_ELECTRA": "9",
"BLS_WITHDRAWAL_PREFIX": "0x00",
Expand Down Expand Up @@ -57,7 +63,7 @@
"FIELD_ELEMENTS_PER_BLOB": "4096",
"FIELD_ELEMENTS_PER_CELL": "64",
"FIELD_ELEMENTS_PER_EXT_BLOB": "8192",
"FULU_FORK_EPOCH": "18446744073709551615",
"FULU_FORK_EPOCH": "411392",
"FULU_FORK_VERSION": "0x06000000",
"GENESIS_DELAY": "604800",
"GENESIS_FORK_VERSION": "0x00000000",
Expand Down
8 changes: 6 additions & 2 deletions ethereum/spec/src/main/resources/tech/pegasys/teku/spec/config/configs/mainnet.yaml
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Expand Up @@ -55,7 +55,7 @@ ELECTRA_FORK_VERSION: 0x05000000
ELECTRA_FORK_EPOCH: 364032 # May 7, 2025, 10:05:11am UTC
# Fulu
FULU_FORK_VERSION: 0x06000000
FULU_FORK_EPOCH: 18446744073709551615 # temporary stub
FULU_FORK_EPOCH: 411392 # December 3, 2025, 09:49:11pm UTC
# Gloas
GLOAS_FORK_VERSION: 0x07000000
GLOAS_FORK_EPOCH: 18446744073709551615 # temporary stub
Expand Down Expand Up @@ -207,4 +207,8 @@ MAX_REQUEST_PAYLOADS: 128
# Blob Scheduling
# ---------------------------------------------------------------

BLOB_SCHEDULE: []
BLOB_SCHEDULE:
- EPOCH: 412672 # December 9, 2025, 02:21:11pm UTC
MAX_BLOBS_PER_BLOCK: 15
- EPOCH: 419072 # January 7, 2026, 01:01:11am UTC
MAX_BLOBS_PER_BLOCK: 21
3 changes: 2 additions & 1 deletion specrefs/configs.yml
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Expand Up @@ -355,7 +355,8 @@
- name: MAX_BLOBS_PER_BLOCK
sources:
- file: ethereum/spec/src/main/resources/tech/pegasys/teku/spec/config/configs/mainnet.yaml
search: "MAX_BLOBS_PER_BLOCK:"
search: "^MAX_BLOBS_PER_BLOCK:"
regex: true
spec: |
<spec config_var="MAX_BLOBS_PER_BLOCK" fork="deneb" hash="3e0b5383">
MAX_BLOBS_PER_BLOCK: uint64 = 6
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3 changes: 1 addition & 2 deletions teku/src/test/java/tech/pegasys/teku/cli/options/Eth2NetworkOptionsTest.java
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Expand Up @@ -39,8 +39,7 @@ class Eth2NetworkOptionsTest extends AbstractBeaconNodeCommandTest {
void shouldEnableDenebByDefault() {
final TekuConfiguration config = getTekuConfigurationFromArguments();
final Spec spec = config.eth2NetworkConfiguration().getSpec();
assertThat(spec.getForkSchedule().getHighestSupportedMilestone())
.isEqualTo(SpecMilestone.ELECTRA);
assertThat(spec.getForkSchedule().getHighestSupportedMilestone()).isEqualTo(SpecMilestone.FULU);
}

@Test
Expand Down
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