pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,083,620
← previous block
next block →
recent activity
Analyzing
Block #88,083,620
24 transactions · 22 stateful · 2026-07-16 07:15:13 UTC
Parallelism
63
/100
Blocked
36
%
Avg conflicts / tx
1.17
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,083,620
· 24 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
executePacked
#2
executePacked
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 6
#8
0x0f6795d9
#9
0x0f6795d9
#10
0x3f5c179b
#12
0xd10227eb
#13
0xed82b078
#14
0x6a588578
#15
setData
#16
0x785f5745
#23
0x39435dac
#7
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 5
#17
0x39435dac
· blocks 5
#18
0x39435dac
· blocks 4
#19
0x39435dac
· blocks 3
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
11
w2
17
w3
18
w4
19
w5
20
w6
21
w7
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x5502e1cc…3910
0x34b655…2a6f
6 touches
3 conflicts
0x310afe2c…83e1
0x34b655…2a6f
6 touches
3 conflicts
0xc0483105…a9a4
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity