pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,793,939
← previous block
next block →
recent activity
Analyzing
Block #87,793,939
14 transactions · 12 stateful · 2026-07-14 22:57:42 UTC
Parallelism
86
/100
Blocked
17
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,793,939
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
redeemDelegations
#9
0x3f5c179b
#11
0x0f6795d9
#12
setData
#13
0xc7e3ec2c
#4
0x5a5d9a99
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a705be8…7ac4
0xc8689a…ee79
4 touches
1 conflict
0x1546e1b4…1e15
0x34b655…2a6f
4 touches
1 conflict
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x3076192f…07b1
0x34b655…2a6f
4 touches
1 conflict
0x68a3bb97…53c2
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x96bd00d4…64de
0x34b655…2a6f
4 touches
1 conflict
0xc948dbdc…199a
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: Settlement / Helper
1 conflict on slot
0x8a705be82a…4b7ac4
Audit this contract →
← previous block
·
next block →
recent activity