pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,792,104
← previous block
next block →
recent activity
Analyzing
Block #90,792,104
45 transactions · 39 stateful · 2026-07-27 14:11:03 UTC
Parallelism
71
/100
Blocked
51
%
Avg conflicts / tx
1.31
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,792,104
· 45 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x6a67676f
#2
0xcf7468f4
#3
executePacked
#4
postStateList
#5
0x6a67676f
#6
updatePrices
· blocks 1
#8
0xab083028
· blocks 3
#10
0x0c7abd22
· blocks 2
#12
execPerpOps
#13
execPerpOps
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 6
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x62be7533
#25
execFwdPositionOps
#26
0x3f5c179b
#27
0x3f5c179b
#32
execOrders
· blocks 3
#33
0x64480813
#34
setData
#42
0x59558d29
· blocks 1
#44
0xc7e3ec2c
#7
updatePrices
#9
0xab083028
· blocks 2
#11
0x0c7abd22
· blocks 1
#17
0x5a5d9a99
· blocks 5
#43
0x59558d29
#18
0x5a5d9a99
· blocks 4
#28
0x0c7abd22
#29
batchUpdate
· blocks 1
#19
0x5a5d9a99
· blocks 4
#30
0xed82b078
#31
execOrders
· blocks 1
#20
0x5a5d9a99
· blocks 3
#24
execFwdPositionOps
· blocks 1
#35
execOrders
· blocks 6
#36
execOrders
· blocks 5
#37
execOrders
· blocks 4
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w0
9
w1
10
w0
11
w1
16
w0
17
w1
18
w2
19
w3
20
w4
24
w5
28
w2
29
w2
30
w3
31
w3
35
w6
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x561ad161…c172
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x40287836…2dff
0x34b655…2a6f
6 touches
3 conflicts
0x48e3acd8…cf41
0x34b655…2a6f
6 touches
3 conflicts
0x62dbeb4d…a388
0x34b655…2a6f
6 touches
3 conflicts
0x91ac6bd6…3754
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity