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#77,238,383
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Analyzing
Block #77,238,383
27 transactions · 20 stateful · 2026-05-27 00:59:07 UTC
Parallelism
67
/100
Blocked
60
%
Avg conflicts / tx
1.48
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,238,383
· 27 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#8
0xcf7468f4
#9
0x1094dc9f
#10
0x9609049f
· blocks 1
#12
batchUpdate
#14
batchUpdate
· blocks 1
#15
0x05ee6a22
#16
0x05ee6a22
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#23
0xf78cb219
#24
setAddressWhitelisted
#25
setData
#26
execOrders
#2
0x0c7abd22
· blocks 7
#21
0x3f5c179b
#22
createModule
#3
0x0c7abd22
· blocks 6
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 2
#11
batchUpdate
· blocks 1
#13
batchUpdate
#17
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
17
w7
18
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9120c6a9…11fb
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xdbc6e634…e168
0x1b6862…e19c
8 touches
6 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
36 conflicts on slot
0x9120c6a9e1…f911fb
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