pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,683,085
← previous block
next block →
recent activity
Analyzing
Block #105,683,085
21 transactions · 19 stateful · 2026-09-17 18:59:35 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.81
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,683,085
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
matchOrders
#4
execOrders
· blocks 3
#6
postStateList
#7
0x5acec890
· blocks 4
#10
updateDataFeedsValuesPartial
#11
0x59558d29
#12
setData
· blocks 1
#16
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#19
0x61633731
#5
execOrders
· blocks 2
#8
0x5acec890
· blocks 3
#13
setData
#9
0x5acec890
· blocks 2
#14
execOrders
· blocks 1
#15
execOrders
#17
execFwdPositionOpsV2
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w0
8
w1
9
w2
12
w0
13
w1
14
w2
15
w3
17
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd4e632c…e14c
0x34b655…2a6f
10 touches
10 conflicts
0xe946fc08…da77
0x34b655…2a6f
8 touches
6 conflicts
0xb8acd6db…8581
0x34b655…2a6f
8 touches
6 conflicts
0x49890ced…6f23
0x34b655…2a6f
8 touches
6 conflicts
0x6d5d1fb5…86a7
0x34b655…2a6f
8 touches
6 conflicts
0x85473e46…670e
0x34b655…2a6f
6 touches
3 conflicts
0x88fc2a68…3918
0x34b655…2a6f
6 touches
3 conflicts
0x8b7e5c4e…5fae
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
0xfd4e632c76…e1e14c
Audit this contract →
← previous block
·
next block →
recent activity