terence 605ab1c7ac rpc: add SubmitSignedProposerPreferences gRPC endpoint (#16538) ...

This pr adds the validator-facing gRPC endpoint for submitting signed
proposer preferences. Validators call this to broadcast their preferred
fee_recipient and gas_limit for a future proposal slot. The handler
validates the epoch, broadcasts via P2P, and caches preferences for
downstream bid validation.

  - Proto: `SubmitSignedProposerPreferences` RPC in `validator.proto`
  - RPC handler with epoch and sync validation, P2P broadcast
  - Local submissions bypass full gossip verification (trusted VC)

  > **Note:** This is PR 2 of 3 in a stack. Please review in order:
  > 1. Proposer preferences P2P
  > 2. **This PR** — proposer preferences RPC endpoint
  > 3. Execution payload bid P2P

2026-03-17 16:14:49 +00:00

..

beacon_block_converter_mock.go

upgrade v6 to v7 (#15989)

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BUILD.bazel

upgrade v6 to v7 (#15989)

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duties_mock.go

rpc: add SubmitSignedProposerPreferences gRPC endpoint (#16538)

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genesis_mock.go

upgrade v6 to v7 (#15989)

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json_rest_handler_mock.go

node fallback cleanup (#16316)

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state_validators_mock.go

upgrade v6 to v7 (#15989)

2025-11-06 16:16:23 +00:00