pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,629,321
← previous block
next block →
recent activity
Analyzing
Block #87,629,321
20 transactions · 17 stateful · 2026-07-14 04:36:35 UTC
Parallelism
75
/100
Blocked
29
%
Avg conflicts / tx
0.45
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,629,321
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
execOrders
· blocks 2
#4
0x000001e4
#6
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
#13
0x3f5c179b
#14
0x36f359b0
#15
0x927825be
#16
0x6a55bd4b
#17
setData
#18
0xf07d63…2e4a
#3
execOrders
· blocks 3
#7
execFwdPositionOps
· blocks 1
#5
0x5a5d9a99
· blocks 1
#11
execFwdPositionOps
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
6
w0
7
w1
11
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x63f8a50d…333b
0x34b655…2a6f
6 touches
3 conflicts
0x18904470…0ef9
0x34b655…2a6f
6 touches
3 conflicts
0xc2ee2f56…b6f5
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x4327afd2…1b3a
0x34b655…2a6f
4 touches
1 conflict
0x4c188934…158e
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4a4
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
0x63f8a50db5…53333b
Audit this contract →
← previous block
·
next block →
recent activity