pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,885,165
← previous block
next block →
recent activity
Analyzing
Block #90,885,165
10 transactions · 9 stateful · 2026-07-27 21:59:20 UTC
Parallelism
80
/100
Blocked
11
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,885,165
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
#2
0x0f6795d9
· blocks 1
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#6
0x3f5c179b
#7
0xc925b3a5
#8
setData
#9
0xc7e3ec2c
#3
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xed7d2f2e…4b9d
0x34b655…2a6f
4 touches
1 conflict
0x4cabb80a…46bf
0x34b655…2a6f
4 touches
1 conflict
0x0a005879…de60
0x34b655…2a6f
2 touches
0 conflicts
0x0eac6378…36f4
0x34b655…2a6f
2 touches
0 conflicts
0x10379e8d…3675
0x34b655…2a6f
2 touches
0 conflicts
0x1e737223…2278
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity