pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,796,735
← previous block
next block →
recent activity
Analyzing
Block #90,796,735
31 transactions · 28 stateful · 2026-07-27 14:34:21 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.81
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,796,735
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a676ce5
· blocks 2
#2
execute
#3
postStateList
#4
0xab083028
· blocks 2
#6
execPerpOps
#7
updatePrices
· blocks 1
#9
updatePrices
#10
0x5a5d9a99
· blocks 6
#13
updateDataFeedsValuesPartial
#14
aggregate3
#15
updatePosition
#19
execOrders
#20
0x3f5c179b
#25
setData
#29
0x59558d29
#30
0xc7e3ec2c
#5
0xab083028
· blocks 2
#8
updatePrices
#11
0x5a5d9a99
· blocks 2
#16
0x3f5c179b
#24
0x6a676ce5
· blocks 1
#12
0x5a5d9a99
· blocks 1
#17
0x3f5c179b
· blocks 1
#18
execFwdPositionOps
· blocks 4
#28
0x6a676ce5
#21
0xed82b078
#22
execOrders
· blocks 2
#23
execFwdPositionOps
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
7
w0
8
w1
10
w0
11
w1
12
w2
16
w1
17
w2
18
w2
21
w3
22
w3
23
w3
24
w1
26
w4
27
w5
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x53f393fa…00b9
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xb476ee35…c627
0xa6afd3…d132
6 touches
3 conflicts
0x4cabb80a…46bf
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xbbf81489…9ad9
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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
10 conflicts on slot
0x53f393fafd…2a00b9
Audit this contract →
← previous block
·
next block →
recent activity