pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,880,046
← previous block
next block →
recent activity
Analyzing
Block #90,880,046
13 transactions · 11 stateful · 2026-07-27 21:33:35 UTC
Parallelism
69
/100
Blocked
27
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,880,046
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x4d8dc985
· blocks 3
#2
0x4d8dc985
#4
updateDataFeedsValuesPartial
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
executeBatch
#9
setData
#10
placeAndExecuteMarketBuy
#3
0x4d8dc985
· blocks 2
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x5060cdde…445d
0x34b655…2a6f
4 touches
1 conflict
0xd66696e0…0842
0x34b655…2a6f
4 touches
1 conflict
0xe85a310c…2ed4
0x34b655…2a6f
4 touches
1 conflict
0x18978822…2623
0x34b655…2a6f
4 touches
1 conflict
0x3d8d3796…6a52
0x34b655…2a6f
2 touches
0 conflicts
0x5fde4971…aac9
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity