pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,982,953
← previous block
next block →
recent activity
Analyzing
Block #91,982,953
27 transactions · 23 stateful · 2026-07-31 18:05:11 UTC
Parallelism
78
/100
Blocked
39
%
Avg conflicts / tx
0.56
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,982,953
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0x05ee6a22
#4
0x0c7abd22
#5
setData
#6
0x6ad2e98b
· blocks 1
#8
0x6a6ce44f
#9
0x5bf9264c
#10
0x6a6ce44f
#11
updatePrices
#12
0x39435dac
#14
0x3f5c179b
#15
0x0f6795d9
· blocks 2
#18
updateDataFeedsValuesPartial
#24
execute
#25
0x59558d29
#26
0xc7e3ec2c
#7
0xab083028
· blocks 1
#13
0x62be7533
#17
0x0f6795d9
#19
0x39435dac
· blocks 4
#16
0xed82b078
#20
0x39435dac
· blocks 3
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
13
w1
15
w0
16
w2
17
w1
19
w1
20
w2
21
w3
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x21898044…a071
0x065c9d…c394
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x0ab54c30…b88e
0x34b655…2a6f
4 touches
1 conflict
0x0b7c1c6b…0529
0x34b655…2a6f
4 touches
1 conflict
0x0f2d78b1…7363
0x34b655…2a6f
4 touches
1 conflict
0x170e4e4c…2b90
0x34b655…2a6f
4 touches
1 conflict
0x2f7781d6…e632
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity