pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,595,488
← previous block
next block →
recent activity
Analyzing
Block #87,595,488
21 transactions · 18 stateful · 2026-07-14 00:50:19 UTC
Parallelism
76
/100
Blocked
44
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,595,488
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execOrders
· blocks 5
#2
updatePrices
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 1
#10
0x6a558843
#11
setData
#12
0x1d9bf4…7c09
#13
execOrders
#15
execOrders
· blocks 2
#17
execOrders
#18
execOrders
#19
execOrders
#3
0x5a5d9a99
· blocks 5
#14
execOrders
· blocks 2
#4
0x5a5d9a99
· blocks 2
#9
execFwdPositionOps
#16
execOrders
· blocks 1
#5
0x5a5d9a99
· blocks 1
#20
execOrders
#6
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w4
8
w0
9
w2
14
w1
15
w0
16
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x62bd1793…0097
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0x4fe04d4c…5a89
0x34b655…2a6f
4 touches
1 conflict
0x53bddbe8…2e5e
0x34b655…2a6f
4 touches
1 conflict
0x9599eb41…b5d6
0x34b655…2a6f
4 touches
1 conflict
0x96a02203…4389
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity