pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,733,267
← previous block
next block →
recent activity
Analyzing
Block #87,733,267
25 transactions · 25 stateful · 2026-07-14 16:11:51 UTC
Parallelism
80
/100
Blocked
16
%
Avg conflicts / tx
0.4
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,733,267
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
0x6ad2e98b
#10
updatePrices
#11
execOrders
· blocks 3
#12
updatePrices
#13
execFwdPositionOps
· blocks 3
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#21
0x57368ddf
#22
claim
#23
setData
#14
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
· blocks 2
#20
execFwdPositionOps
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
13
w0
14
w1
18
w2
20
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5c3cb0f1…a9fa
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x5c591136…d322
0x34b655…2a6f
4 touches
1 conflict
0x64a785e4…0110
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x75ac5fa0…1808
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:
Perpl
3 conflicts on slot
0x5c3cb0f11a…44a9fa
Audit this contract →
← previous block
·
next block →
recent activity