pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,792,764
← previous block
next block →
recent activity
Analyzing
Block #90,792,764
19 transactions · 18 stateful · 2026-07-27 14:14:23 UTC
Parallelism
68
/100
Blocked
50
%
Avg conflicts / tx
0.95
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,792,764
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x8263f5d9
#2
0x6a676836
#3
0x5a5d9a99
· blocks 5
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#10
0x3f5c179b
#11
0x3f5c179b
#14
forward
#17
setData
#4
0x5a5d9a99
· blocks 1
#6
execFwdPositionOps
· blocks 4
#5
0x5a5d9a99
· blocks 3
#15
execOrders
· blocks 1
#9
execFwdPositionOps
· blocks 3
#18
execOrders
#12
execFwdPositionOps
· blocks 1
#16
execOrders
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w1
9
w3
12
w4
13
w5
15
w2
16
w4
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x379dc435…6616
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x9ca52d19…da85
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x8f1df4c1…d7da
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
6 conflicts on slot
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity