pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,872,667
← previous block
next block →
recent activity
Analyzing
Block #89,872,667
21 transactions · 18 stateful · 2026-07-24 08:45:23 UTC
Parallelism
81
/100
Blocked
28
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,872,667
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5a5d9a99
#2
0x5a5d9a99
#3
0x6a63269a
#4
execFwdPositionOps
· blocks 3
#6
updateDataFeedsValuesPartial
#7
0x3f5c179b
#10
0x36f359b0
#12
proposeResolution
#13
setData
#15
execOrders
#16
execOrders
#17
execOrders
#18
execOrders
#19
execOrders
#20
execOrders
#5
execFwdPositionOps
· blocks 3
#8
execFwdPositionOps
· blocks 3
#9
execFwdPositionOps
#11
execOrders
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w2
9
w3
11
w3
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x734ee320…caae
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd29e547b…a1dd
0x34b655…2a6f
4 touches
1 conflict
0xed324c8e…b866
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x51101f48…b726
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
3 conflicts on slot
0x734ee32053…cecaae
Audit this contract →
← previous block
·
next block →
recent activity