pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,699,064
← previous block
next block →
recent activity
Analyzing
Block #87,699,064
30 transactions · 24 stateful · 2026-07-14 12:22:37 UTC
Parallelism
90
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,699,064
· 30 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
#2
0x1094dc9f
#3
0x0c7abd22
#4
0xaf5e395a
· blocks 2
#6
0x0c7abd22
· blocks 1
#7
0x1be2fb9c
#9
execPerpOps
#10
execPerpOps
#11
0x5a5d9a99
· blocks 1
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
· blocks 2
#17
execFwdPositionOps
#18
0x3f5c179b
#19
verifyOracleProofV2
#21
0xed82b078
#24
0x6a562a85
#25
setData
#26
execOrders
· blocks 2
#29
0xc7e3ec2c
#5
0x50a0b275
· blocks 1
#8
0x0c7abd22
#20
execFwdPositionOps
· blocks 1
#23
execOrders
#27
execOrders
#28
execOrders
#16
0x62be7533
#22
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
8
w1
11
w0
15
w0
16
w2
20
w1
22
w2
23
w1
26
w0
27
w1
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0x369883e3…a449
0x34b655…2a6f
6 touches
3 conflicts
0xb2ee3ad3…9bd7
0x065c9d…c394
6 touches
3 conflicts
0x201ddf34…6e08
0x34b655…2a6f
4 touches
1 conflict
0x208cbd34…d953
0x34b655…2a6f
4 touches
1 conflict
0x69523dd3…faa2
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xc3c8642ae9…317da5
Audit this contract →
← previous block
·
next block →
recent activity