pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,638,042
← previous block
next block →
recent activity
Analyzing
Block #83,638,042
13 transactions · 13 stateful · 2026-06-25 16:40:07 UTC
Parallelism
69
/100
Blocked
23
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,638,042
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x98717539
· blocks 2
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
#9
forward
#11
setData
#12
0xc7e3ec2c
#2
0x5a5d9a99
· blocks 1
#3
0x98717539
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0x75cdffd8…c217
0x34b655…2a6f
4 touches
1 conflict
0x11014089…6411
0x34b655…2a6f
2 touches
0 conflicts
0x3d4e9c61…9677
0x34b655…2a6f
2 touches
0 conflicts
0x3ec82b22…1f46
0x34b655…2a6f
2 touches
0 conflicts
0x434bdaea…f618
0x34b655…2a6f
2 touches
0 conflicts
0x55384053…4a1f
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
2 touches
0 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
3 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity