pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,560,816
← previous block
next block →
recent activity
Analyzing
Block #89,560,816
23 transactions · 20 stateful · 2026-07-23 03:54:23 UTC
Parallelism
83
/100
Blocked
50
%
Avg conflicts / tx
0.78
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,560,816
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 4
#3
executePacked
#6
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 1
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 2
#16
execFwdPositionOps
· blocks 2
#18
setData
#19
execOrders
· blocks 2
#22
0xc7e3ec2c
#2
0x50a0b275
· blocks 2
#5
0xab083028
· blocks 1
#7
0x0c7abd22
#14
execFwdPositionOps
· blocks 1
#17
execOrders
#20
execOrders
· blocks 1
#4
0x0756e95c
· blocks 1
#15
execFwdPositionOps
#21
execOrders
#12
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w1
6
w0
7
w1
8
w0
12
w3
13
w0
14
w1
15
w2
16
w0
17
w1
19
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0000
0xfa32f9…f3f0
8 touches
6 conflicts
0x9194f4a3…10b8
0x754704…b603
8 touches
6 conflicts
0x99f666e3…b2a2
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0001
0xfa32f9…f3f0
8 touches
6 conflicts
0x3519f76f…5d31
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4f394483…ff62
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:
0xfa32f9ec…fef3f0
6 conflicts on slot
0x0000000000…000000
Audit this contract →
← previous block
·
next block →
recent activity