pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,413,759
← previous block
next block →
recent activity
Analyzing
Block #89,413,759
17 transactions · 15 stateful · 2026-07-22 11:32:01 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,413,759
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x47f76e…6872
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#6
placeAndExecuteMarketBuy
· blocks 1
#11
0x57368ddf
#13
0x6a60aaa8
#14
setData
#15
execute
#16
0xc7e3ec2c
#7
batchUpdate
· blocks 1
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
· blocks 1
#12
batchUpdate
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
8
w1
9
w2
10
w3
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5303bbe2…aac6
0x851145…3f07
4 touches
1 conflict
0x002fed35…79fa
0x2a68ba…90c5
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x714420ba…96c5
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4ab
0x34b655…2a6f
4 touches
1 conflict
0x897c0d2f…dca0
0x34b655…2a6f
4 touches
1 conflict
0x897c0d2f…dca1
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:
0x851145ea…9f3f07
1 conflict on slot
0x5303bbe294…5eaac6
Audit this contract →
← previous block
·
next block →
recent activity