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#91,772,854
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Analyzing
Block #91,772,854
24 transactions · 23 stateful · 2026-07-31 00:28:12 UTC
Parallelism
75
/100
Blocked
52
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,772,854
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 3
#7
0x4d8dc985
· blocks 1
#8
0x5a5d9a99
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0x6a6bec94
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
· blocks 1
#14
updateDataFeedsValuesPartial
#16
0x3f5c179b
#20
setData
#22
0x59558d29
· blocks 1
#2
0x0c7abd22
· blocks 7
#15
0x0f6795d9
· blocks 1
#18
0x3f5c179b
#23
0x59558d29
#3
0x0c7abd22
· blocks 3
#9
placeAndExecuteMarketBuy
#17
0x3f5c179b
· blocks 1
#21
0x39435dac
#4
0x0c7abd22
· blocks 2
#19
batchUpdate
#5
0x0c7abd22
· blocks 1
#6
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
w0
8
w0
9
w2
12
w0
13
w0
15
w1
17
w2
18
w1
19
w3
21
w2
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1f86fc5…c335
0xd32edf…ff58
9 touches
10 conflicts
0x8252706a…7ca5
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x3a440312…5522
0x851145…3f07
6 touches
3 conflicts
0xb8644937…ed09
0x851145…3f07
6 touches
3 conflicts
0xc1e685f7…7787
0x851145…3f07
6 touches
3 conflicts
0x5af098c7…4806
0x34b655…2a6f
4 touches
1 conflict
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
10 conflicts on slot
0xe1f86fc518…a8c335
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