pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,660,195
← previous block
next block →
recent activity
Analyzing
Block #86,660,195
29 transactions · 27 stateful · 2026-07-09 16:37:09 UTC
Parallelism
72
/100
Blocked
33
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,660,195
· 29 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x4d8dc985
#2
0xaf5e395a
#3
matchOrders
#4
0xab083028
#5
updatePrices
#6
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#12
0x3f5c179b
#13
0x3f5c179b
#16
cancel
#17
forward
#18
setData
#19
0x0161ef…fb3e
#20
0x39435dac
· blocks 5
#26
0x6a4fceac
#27
0xc7e3ec2c
#28
0xc7e3ec2c
#9
0x0f6795d9
· blocks 6
#21
0x39435dac
· blocks 4
#10
0x0f6795d9
· blocks 2
#22
0x39435dac
· blocks 3
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
· blocks 1
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w1
10
w2
11
w0
14
w3
15
w4
20
w0
21
w1
22
w2
23
w5
24
w6
25
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x170e4e4c…2b90
0x34b655…2a6f
6 touches
3 conflicts
0x1941b441…5889
0x34b655…2a6f
6 touches
3 conflicts
0x3d93ad2c…e747
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x5b813b1d…5968
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity