See  https://docs.soliditylang.org/en/v0.8.21/control-structures.html#panic-via-assert-and-error-via-require

This PR makes EIP-4788 work in the engine API and miner. It also fixes some bugs related to 
EIP-4844 block processing and mining. Changes in detail:

- Header.BeaconRoot has been renamed to ParentBeaconRoot.
- The engine API now implements forkchoiceUpdatedV3
- newPayloadV3 method has been updated with the parentBeaconBlockRoot parameter
- beacon root is now applied to new blocks in miner
- For EIP-4844, block creation now updates the blobGasUsed field of the header

Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Jared Wasinger <j-wasinger@hotmail.com>

Just some minor optimizations I figured out a while ago. By using ReadBytes instead of
Bytes on the rlp stream, we can save the allocation of a temporary buffer for the typed tx
payload.

If kind == rlp.Byte, the size reported by Stream.Kind will be zero, but we need a buffer
of size 1 for ReadBytes. Since typed txs always have to be longer than 1 byte, we can just
return an error for kind == rlp.Byte.

There is a also a small change for Log: since the first three fields of Log are the ones that 
should appear in the canon encoding, we can simply ignore the remaining fields via 
struct tag. Doing this removes an indirection through the rlpLog type.

---------
Co-authored-by: Martin Holst Swende <martin@swende.se>

* cmd, core, params: add support for the Holesky testnet

* cmd/devp2p: add support for holesky for the dns crawler

* eth/catalyst: disable heartbeat for simulated beacon node
Signed-off-by: jsvisa <delweng@gmail.com>

* eth/catalyst: update

* eth/catalyst: disable heartbeat for tester

---------
Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>

---------
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Felix Lange <fjl@twurst.com>

Co-authored-by: Felix Lange <fjl@twurst.com>

Co-authored-by: Felix Lange <fjl@twurst.com>

Adds an option to disable fsync for database operations.
This is to make tests faster.

account/abi: conver if-else-if chain to tagged switch

eth/catalyst: only enable full payload in dev mode

graphql: fix the panic of nil timer.Stop
Signed-off-by: jsvisa <delweng@gmail.com>

We're trying a new named pipe library, which should hopefully fix some occasional failures in CI.

---------
Co-authored-by: Felix Lange <fjl@twurst.com>

Fixes an error in tests of internal/ethapi.

The PR #26274 broke the evm statetest command a bit, in that it stopped spitting out the stateroot following a non-successful statetest-execution. 

This PR changes it back, so the stateroot is unconditionally output on stderr, and makes it so fuzzing works again.

This change implements "EIP 4788 : Beacon block root in the EVM". It implements version-2 of EPI-4788, main difference being that the contract is an actual contract rather than a precompile, as in #27289.

build: update to go 1.21

* typo: reply -> replay

* rebuild

Currently, we trigger the logic to (un)index transactions when the node receives a new
block. However, in some cases the node may not receive new blocks (eg, when the Geth node
is configured without peer discovery, or when it acts as an RPC node for historical-only
data).

In these situations, the Geth node user may not have previously configured txlookuplimit
(i.e. the default of around one year), but later realizes they need to index all
historical blocks. However, adding txlookuplimit=0 and restarting geth has no effect. This
change makes it check for required indexing work once, on startup, to fix the issue.
Co-authored-by: Martin Holst Swende <martin@swende.se>

Co-authored-by: Martin Holst Swende <martin@swende.se>

Co-authored-by: Martin Holst Swende <martin@swende.se>