pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,395,556
← previous block
next block →
recent activity
Analyzing
Block #91,395,556
22 transactions · 20 stateful · 2026-07-29 16:48:54 UTC
Parallelism
86
/100
Blocked
30
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,395,556
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
· blocks 1
#2
0x0c7abd22
#3
0xab083028
· blocks 1
#5
0x6a6a2f6e
#6
updatePrices
#7
0x5a5d9a99
· blocks 1
#9
0x62be7533
#10
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
execute
#16
0x4e4bc420
#19
setData
#21
0x59558d29
#4
0xab083028
#8
0x5a5d9a99
· blocks 1
#15
execFwdPositionOps
· blocks 1
#17
0xed82b078
#18
execOrders
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
7
w0
8
w1
10
w0
15
w1
17
w1
18
w2
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7c93b38a…9e69
0x34b655…2a6f
4 touches
1 conflict
0x932a9590…0b19
0x34b655…2a6f
4 touches
1 conflict
0x93ce58d1…a6fa
0x34b655…2a6f
4 touches
1 conflict
0xfdf81312…1dc8
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0ab54c30…b88e
0x34b655…2a6f
4 touches
1 conflict
0x256ab18c…91ff
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
1 conflict on slot
0x7c93b38ab4…099e69
Audit this contract →
← previous block
·
next block →
recent activity