pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,811,519
← previous block
next block →
recent activity
Analyzing
Block #91,811,519
22 transactions · 19 stateful · 2026-07-31 03:42:44 UTC
Parallelism
82
/100
Blocked
42
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,811,519
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#2
execOrder
· blocks 3
#4
0x6a6c1a2c
#5
updatePrices
#6
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#10
execFwdPositionOps
#11
execOrders
· blocks 2
#14
updateDataFeedsValuesPartial
#15
execOrders
#16
execOrders
· blocks 1
#18
setData
#20
0x59558d29
· blocks 1
#3
execOrder
· blocks 2
#9
0x3f5c179b
#12
execOrders
· blocks 1
#21
0x59558d29
#7
execFwdPositionOps
· blocks 3
#13
execOrders
#17
execOrders
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
7
w2
9
w1
11
w0
12
w1
13
w3
16
w0
17
w3
19
w3
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x944036fe…2ba0
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x2fd12b6c…02cc
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xda27c764…7fab
0x34b655…2a6f
6 touches
3 conflicts
0x948836ff…59ab
0x34b655…2a6f
4 touches
1 conflict
0x9a6bc012…7495
0x34b655…2a6f
4 touches
1 conflict
0xa71f18e1…6bb6
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
0x944036fe98…952ba0
Audit this contract →
← previous block
·
next block →
recent activity