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#91,102,447
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Analyzing
Block #91,102,447
29 transactions · 28 stateful · 2026-07-28 16:13:21 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
1.1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,102,447
· 29 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 4
#3
updatePrices
· blocks 1
#5
0x5a5d9a99
· blocks 5
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#12
0x3f5c179b
#14
0x3f5c179b
#18
0x57368ddf
#19
0xed82b078
· blocks 1
#22
updateDataFeedsValuesPartial
#23
setData
#24
0x6a68d598
#27
0x59558d29
#28
0xc7e3ec2c
#2
0xab083028
· blocks 3
#4
updatePrices
#6
0x5a5d9a99
· blocks 3
#9
execFwdPositionOps
· blocks 3
#7
0x5a5d9a99
· blocks 2
#11
execFwdPositionOps
· blocks 2
#13
0x3f5c179b
· blocks 2
#15
execFwdPositionOps
· blocks 3
#17
batchUpdate
· blocks 1
#16
execFwdPositionOps
#20
0xed82b078
· blocks 1
#25
execOrders
· blocks 1
#21
0xed82b078
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w1
7
w2
9
w1
11
w2
13
w2
15
w3
16
w4
17
w3
20
w4
25
w4
26
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x103be197…826c
0xa6afd3…d132
10 touches
10 conflicts
0x439cfb2c…7b9e
0xa6afd3…d132
10 touches
10 conflicts
0x7be3246e…f89f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xb9834665…e363
0x34b655…2a6f
6 touches
3 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:
Kuru Exchange: Market-WETH/USDC
10 conflicts on slot
0x0000000000…00003d
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