pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,418,305
← previous block
next block →
recent activity
Analyzing
Block #102,418,305
20 transactions · 19 stateful · 2026-09-06 08:11:44 UTC
Parallelism
80
/100
Blocked
26
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,418,305
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x39ecce49
#2
0xab083028
#3
0x0c7abd22
#4
0x5acec890
#5
0x5acec890
#6
0x5acec890
#7
updateDataFeedsValuesPartial
#8
execOrder
· blocks 1
#10
forward
#11
setData
#12
setData
#14
execFwdPositionOpsV2
· blocks 2
#15
execFwdPositionOpsV2
#16
0x6a9d2043
#9
execOrder
· blocks 1
#17
execOrders
· blocks 2
#13
execFwdPositionOpsV2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
13
w2
14
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x21a1d259…eda5
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7bc7adf4…b48b
0x34b655…2a6f
4 touches
1 conflict
0x886db264…846e
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x948836ff…59ab
0x34b655…2a6f
4 touches
1 conflict
0xbc55e125…a9ab
0x34b655…2a6f
4 touches
1 conflict
0xc4c059d8…185d
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
0x21a1d2596d…58eda5
Audit this contract →
← previous block
·
next block →
recent activity