pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,674,524
← previous block
next block →
recent activity
Analyzing
Block #86,674,524
16 transactions · 12 stateful · 2026-07-09 18:12:46 UTC
Parallelism
81
/100
Blocked
25
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,674,524
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
approve
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
0x0f6795d9
#11
forward
#12
setData
#13
0x33f5da…f6b2
#14
0xf7c3b6…a361
#15
0xeb8c9c…457a
#2
0xab083028
#9
0x0f6795d9
· blocks 1
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
9
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x94939031…f6ea
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xdbb9cf89…166c
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x1ab166f8…1a47
0x40c49f…2af0
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
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity