pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,258
← previous block
next block →
recent activity
Analyzing
Block #86,619,258
26 transactions · 23 stateful · 2026-07-09 12:02:23 UTC
Parallelism
77
/100
Blocked
35
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,258
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a4f8e47
#2
0xab083028
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x6a4f8e47
#6
0x5a5d9a99
· blocks 5
#9
0x5a5d9a99
#10
0x4d8dc985
· blocks 3
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 1
#16
0x3f5c179b
· blocks 1
#17
0xed82b078
· blocks 1
#20
0x0f6795d9
#21
setData
#24
0xc7e3ec2c
#25
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 2
#11
0x4d8dc985
#18
0xed82b078
#19
0x5339c59f
#8
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
10
w0
11
w1
14
w0
15
w3
16
w0
17
w0
18
w1
19
w1
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5144c81e…a39e
0x34b655…2a6f
6 touches
3 conflicts
0xe5a9274d…78d7
0x34b655…2a6f
6 touches
3 conflicts
0xa29182a1…c12c
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8eb0ac6b…a73a
0x34b655…2a6f
6 touches
3 conflicts
0x55b589bf…699b
0x34b655…2a6f
4 touches
1 conflict
0x6b2ba712…0214
0x34b655…2a6f
4 touches
1 conflict
0x70b87e4d…65d5
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
3 conflicts on slot
0x5144c81e26…f5a39e
Audit this contract →
← previous block
·
next block →
recent activity