pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,955,350
← previous block
next block →
recent activity
Analyzing
Block #91,955,350
27 transactions · 24 stateful · 2026-07-31 15:46:22 UTC
Parallelism
81
/100
Blocked
38
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,955,350
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x6a6cc3c6
#3
0x5a5d9a99
· blocks 1
#4
execOrder
· blocks 2
#5
updatePrices
#6
withdraw
#9
0x3f5c179b
#10
0x3f5c179b
#14
0xed82b078
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#19
execOrders
#20
0x6a6cc3c5
#21
setData
#22
execOrders
· blocks 1
#24
0x59558d29
· blocks 1
#26
0xc7e3ec2c
#7
execFwdPositionOps
· blocks 4
#8
execFwdPositionOps
#11
0x3f5c179b
#25
0x59558d29
#12
execFwdPositionOps
· blocks 3
#23
execOrders
#13
execOrders
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
7
w1
8
w1
11
w1
12
w2
13
w3
17
w3
18
w4
22
w0
23
w2
24
w0
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xda46a376…f6a6
0x34b655…2a6f
6 touches
3 conflicts
0xe5a9274d…78d7
0x34b655…2a6f
6 touches
3 conflicts
0x73f1f4e4…45e5
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x87ee379a…cd9e
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd6
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity