Philipp K 5388183884 Allow per validator fee recipient via flag or file in validator client (similar to graffiti / graffiti-file) (#2924) ... ## Issue Addressed #2883 ## Proposed Changes * Added `suggested-fee-recipient` & `suggested-fee-recipient-file` flags to validator client (similar to graffiti / graffiti-file implementation). * Added proposer preparation service to VC, which sends the fee-recipient of all known validators to the BN via [/eth/v1/validator/prepare_beacon_proposer](https://github.com/ethereum/beacon-APIs/pull/178) api once per slot * Added [/eth/v1/validator/prepare_beacon_proposer](https://github.com/ethereum/beacon-APIs/pull/178) api endpoint and preparation data caching * Added cleanup routine to remove cached proposer preparations when not updated for 2 epochs ## Additional Info Changed the Implementation following the discussion in #2883. Co-authored-by: pk910 <philipp@pk910.de> Co-authored-by: Paul Hauner <paul@paulhauner.com> Co-authored-by: Philipp K <philipp@pk910.de>		2022-02-08 19:52:20 +00:00
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slashing_protection	Implement standard keystore API (#2736)	2022-01-30 23:22:04 +00:00
src	Allow per validator fee recipient via flag or file in validator client (similar to graffiti / graffiti-file) (#2924)	2022-02-08 19:52:20 +00:00
Cargo.toml	Implement standard keystore API (#2736)	2022-01-30 23:22:04 +00:00