pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,958,597
← previous block
next block →
recent activity
Analyzing
Block #91,958,597
18 transactions · 15 stateful · 2026-07-31 16:02:41 UTC
Parallelism
72
/100
Blocked
27
%
Avg conflicts / tx
0.33
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,958,597
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x5bf9264c
#7
0x0f6795d9
· blocks 2
#8
0x3f5c179b
#11
0x0f6795d9
#12
0x39435dac
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x39435dac
#16
0x59558d29
#17
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#6
0x0c7abd22
· blocks 1
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
7
w0
9
w3
10
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6f9629fd…8746
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…641f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…642d
0x34b655…2a6f
6 touches
3 conflicts
0xfcfb570f…cf1c
0x34b655…2a6f
5 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
3 conflicts on slot
0x6f9629fdce…558746
Audit this contract →
← previous block
·
next block →
recent activity