pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,786,543
← previous block
next block →
recent activity
Analyzing
Block #90,786,543
26 transactions · 24 stateful · 2026-07-27 13:43:03 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,786,543
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a6760de
#2
0xaf5e395a
· blocks 2
#3
executePacked
#5
0xab083028
· blocks 2
#7
execPerpOps
#8
0x6a6760de
#9
updatePrices
#10
updateDataFeedsValuesPartial
#12
executeBatch
#13
0x3f5c179b
#14
execFwdPositionOps
· blocks 1
#15
forward
#18
setData
#19
execOrders
· blocks 2
#22
0x6a6760de
#23
0x59558d29
· blocks 1
#25
0xc7e3ec2c
#4
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 1
#17
execFwdPositionOps
· blocks 1
#24
0x59558d29
#11
0x62be7533
#16
0xed82b078
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
6
w1
11
w2
14
w0
16
w2
17
w1
19
w0
20
w2
21
w3
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x38b5b2ce…c5bb
0xfa32f9…f3f0
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x1075031d…1a96
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
6 touches
3 conflicts
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:
0xfa32f9ec…fef3f0
3 conflicts on slot
0x38b5b2ceac…4cc5bb
Audit this contract →
← previous block
·
next block →
recent activity