pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,180
← previous block
next block →
recent activity
Analyzing
Block #88,359,180
34 transactions · 29 stateful · 2026-07-17 13:59:21 UTC
Parallelism
76
/100
Blocked
41
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,180
· 34 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
deposit
#4
updatePrices
· blocks 1
#5
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
· blocks 4
#13
forward
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 6
#18
0x3f5c179b
#19
0x0c7abd22
· blocks 1
#22
0x57368ddf
#25
batchUpdate
#27
setData
#28
0x6a5a35b0
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#6
updatePrices
#11
0x5a5d9a99
· blocks 4
#20
0x0f6795d9
· blocks 4
#26
0xed82b078
#12
0x98717539
· blocks 3
#21
0x0f6795d9
· blocks 3
#17
0x0f6795d9
· blocks 2
#24
0x0f6795d9
· blocks 1
#23
0x39435dac
· blocks 1
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
10
w0
11
w1
12
w2
16
w0
17
w3
19
w0
20
w1
21
w2
23
w4
24
w3
26
w1
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xea1b8c07…b969
0x34b655…2a6f
8 touches
6 conflicts
0x2f461725…5ab2
0x34b655…2a6f
8 touches
6 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
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:
Perpl
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity