pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,419,047
← previous block
next block →
recent activity
Analyzing
Block #91,419,047
22 transactions · 20 stateful · 2026-07-29 18:47:28 UTC
Parallelism
64
/100
Blocked
40
%
Avg conflicts / tx
0.86
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,419,047
· 22 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
execFwdPositionOps
· blocks 2
#5
updatePriceFeedsIfNecessary
#6
execFwdPositionOps
#7
forward
#8
0xed82b078
#9
execOrders
#10
0x6a6a4b38
#11
setData
· blocks 1
#19
0x59558d29
#20
0xc7e3ec2c
#21
0xc7e3ec2c
#4
execFwdPositionOps
· blocks 1
#12
setData
#13
execOrders
· blocks 5
#14
execOrders
· blocks 4
#15
execOrders
· blocks 3
#16
execOrders
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc44901fe…0fef
0x34b655…2a6f
6 touches
3 conflicts
0xc0eb79d1…29a4
0x34b655…2a6f
6 touches
3 conflicts
0x0e5d4ac2…a471
0x34b655…2a6f
4 touches
1 conflict
0x18de6e82…7ec0
0x34b655…2a6f
4 touches
1 conflict
0x2697123c…8526
0x34b655…2a6f
4 touches
1 conflict
0x4755fafb…859b
0x34b655…2a6f
4 touches
1 conflict
0x4f1ad4b4…e00a
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity