pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,712,923
← previous block
next block →
recent activity
Analyzing
Block #86,712,923
16 transactions · 14 stateful · 2026-07-09 22:28:59 UTC
Parallelism
69
/100
Blocked
29
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,712,923
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x98717539
#3
depositForBurn
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 4
#11
0x39435dac
#12
0x6a502122
#13
setData
#14
0x371071…5b27
#15
0x4892d6…848c
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w3
10
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x6323c5ea…ce8a
0x34b655…2a6f
4 touches
1 conflict
0x72d7e5ed…a96b
0x34b655…2a6f
4 touches
1 conflict
0x78d79dcd…a930
0x34b655…2a6f
4 touches
1 conflict
0x78d79dcd…a931
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
10 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity