pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,835,945
← previous block
next block →
recent activity
Analyzing
Block #86,835,945
18 transactions · 16 stateful · 2026-07-10 12:11:08 UTC
Parallelism
67
/100
Blocked
44
%
Avg conflicts / tx
0.78
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,835,945
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
0x5a5d9a99
· blocks 4
#5
updateDataFeedsValuesPartial
#9
updatePosition
#10
0x3f5c179b
#13
setData
#14
0x39435dac
· blocks 1
#16
0x39435dac
#17
0xc7e3ec2c
#4
0x5a5d9a99
· blocks 2
#7
0x0f6795d9
· blocks 2
#6
0x0f6795d9
· blocks 2
#8
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w1
8
w3
11
w4
12
w4
14
w0
15
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7d64cfc8…6cd5
0x34b655…2a6f
6 touches
3 conflicts
0x50e1b865…3b79
0x34b655…2a6f
4 touches
1 conflict
0x6c26d635…1bbf
0x34b655…2a6f
4 touches
1 conflict
0x6cdad76f…2bed
0x34b655…2a6f
4 touches
1 conflict
0x73a951a2…53db
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity