pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,674,691
← previous block
next block →
recent activity
Analyzing
Block #89,674,691
20 transactions · 20 stateful · 2026-07-23 16:06:26 UTC
Parallelism
50
/100
Blocked
55
%
Avg conflicts / tx
1.4
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,674,691
· 20 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
_makeSwaps
#2
updatePrices
#3
0x5a5d9a99
· blocks 4
#7
updateDataFeedsValuesPartial
#10
0xce1e7030
#12
forward
#15
0x6a623c79
#16
setData
#4
0x5a5d9a99
· blocks 3
#5
0x5a5d9a99
· blocks 4
#6
0x5a5d9a99
· blocks 3
#8
execFwdPositionOps
· blocks 5
#9
execFwdPositionOps
· blocks 3
#14
execOrders
#11
execFwdPositionOps
· blocks 2
#13
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
8
w3
9
w4
11
w5
13
w6
14
w4
17
w7
18
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x1e56f6b6…5940
0x34b655…2a6f
6 touches
3 conflicts
0xf1cc9519…84c1
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity