pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,550,179
← previous block
next block →
recent activity
Analyzing
Block #91,550,179
24 transactions · 22 stateful · 2026-07-30 05:48:06 UTC
Parallelism
67
/100
Blocked
55
%
Avg conflicts / tx
1.33
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,550,179
· 24 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
· blocks 5
#3
execOrder
· blocks 4
#4
0x6a6ae60d
#5
updateDataFeedsValuesPartial
#6
0x6a6ae60d
#10
0xed82b078
#11
0x57368ddf
#15
setData
#19
execOrders
#22
0x59558d29
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#7
execFwdPositionOps
· blocks 4
#16
execOrders
· blocks 4
#8
execFwdPositionOps
· blocks 1
#13
execOrders
· blocks 1
#17
execOrders
· blocks 3
#9
execFwdPositionOps
· blocks 3
#14
execOrders
· blocks 1
#12
execFwdPositionOps
· blocks 2
#18
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
7
w1
8
w2
9
w3
12
w4
13
w2
14
w3
16
w1
17
w2
18
w5
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0x4faee57c…6ca2
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x6c143362…7154
0x34b655…2a6f
6 touches
3 conflicts
0xac3e4969…39e9
0x34b655…2a6f
6 touches
3 conflicts
0xd6195af4…534d
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity