pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,880,568
← previous block
next block →
recent activity
Analyzing
Block #87,880,568
22 transactions · 13 stateful · 2026-07-15 08:37:07 UTC
Parallelism
86
/100
Blocked
23
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,880,568
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
· blocks 1
#5
0x98717539
· blocks 1
#6
execFwdPositionOps
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#12
0x57ac2d…6a5d
#13
0xf02b6e…6356
#14
setData
#15
0x250230…d285
#16
0x321d2b…7e34
#17
0x9b9559…1183
#18
0x72182b…295d
#19
0x4ee066…5963
#20
0x09ead8…7945
#21
execOrders
#4
updatePrices
#7
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w0
7
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x1febc2d0…0136
0x34b655…2a6f
4 touches
1 conflict
0x25ff7717…d4af
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e2
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e3
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity