pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,269
← previous block
next block →
recent activity
Analyzing
Block #88,359,269
20 transactions · 19 stateful · 2026-07-17 13:59:56 UTC
Parallelism
80
/100
Blocked
37
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,269
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
0x0c7abd22
#3
execPerpOps
#4
updatePrices
#5
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#13
batchUpdate
#14
forward
#16
execFwdPositionOps
· blocks 2
#17
setData
#6
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
#18
execOrders
· blocks 1
#7
0x98717539
· blocks 2
#19
execOrders
#8
0x98717539
#15
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
12
w1
15
w3
16
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
4 touches
1 conflict
0xbabe821d…939b
0x34b655…2a6f
4 touches
1 conflict
0xc0c37446…2991
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd8834cf3…0004
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity