pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,656,337
← previous block
next block →
recent activity
Analyzing
Block #86,656,337
13 transactions · 11 stateful · 2026-07-09 16:11:22 UTC
Parallelism
85
/100
Blocked
9
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,656,337
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x1a945f9c
#3
0x0f6795d9
· blocks 1
#4
0x0f6795d9
· blocks 1
#5
0x3f5c179b
#6
0x0f6795d9
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x39435dac
#12
0xc7e3ec2c
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xaf3264ff…da98
0x34b655…2a6f
4 touches
1 conflict
0xd94ac4d1…edb0
0x34b655…2a6f
4 touches
1 conflict
0xd94ac4d1…edb1
0x34b655…2a6f
4 touches
1 conflict
0xb1ac5b4d…0809
0x34b655…2a6f
3 touches
1 conflict
0x247bf4de…b97a
0x34b655…2a6f
2 touches
0 conflicts
0x2549dda6…9e24
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
1 conflict on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity