rm payload transaction value calculation for Bellatrix engine API (#6173)

beacon_chain/el/el_manager.nim

@@ -8,22 +8,24 @@
 {.push raises: [].}
 
 import
-  std/[strformat, strutils, sequtils, typetraits, uri, json],
+  std/[strformat, typetraits, json],
   # Nimble packages:
   chronos, metrics, chronicles/timings,
   json_rpc/[client, errors],
   web3, web3/[engine_api, primitives, conversions],
-  eth/common/[eth_types, transaction],
+  eth/common/eth_types,
   eth/async_utils, results,
   stew/[assign2, byteutils, objects],
   # Local modules:
-  ../spec/[eth2_merkleization, forks, helpers],
+  ../spec/[eth2_merkleization, forks],
   ../networking/network_metadata,
   ".."/[beacon_node_status, future_combinators],
   "."/[eth1_chain, el_conf]
 
+from std/sequtils import anyIt, mapIt
 from std/times import getTime, inSeconds, initTime, `-`
 from ../spec/engine_authentication import getSignedIatToken
+from ../spec/helpers import bytes_to_uint64
 from ../spec/state_transition_block import kzg_commitment_to_versioned_hash
 
 export
@@ -753,12 +755,6 @@ proc forkchoiceUpdated(rpcClient: RpcClient,
   else:
     static: doAssert false
 
-func computeBlockValue(blk: ExecutionPayloadV1): UInt256 {.raises: [RlpError].} =
-  for transactionBytes in blk.transactions:
-    var rlp = rlpFromBytes distinctBase(transactionBytes)
-    let transaction = rlp.read(eth_types.Transaction)
-    result += distinctBase(effectiveGasTip(transaction, blk.baseFeePerGas)).u256
-
 proc getPayloadFromSingleEL(
     connection: ELConnection,
     GetPayloadResponseType: type,
@@ -831,8 +827,7 @@ proc getPayloadFromSingleEL(
     let payload =
       await engine_api.getPayload(rpcClient, ExecutionPayloadV1, payloadId)
     return BellatrixExecutionPayloadWithValue(
-      executionPayload: payload,
-      blockValue: computeBlockValue payload)
+      executionPayload: payload, blockValue: Wei.zero)
   elif GetPayloadResponseType is engine_api.GetPayloadV4Response:
     debugRaiseAssert "foo"
     return default(engine_api.GetPayloadV4Response)