pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,964,245
← previous block
next block →
recent activity
Analyzing
Block #86,964,245
16 transactions · 16 stateful · 2026-07-11 02:28:45 UTC
Parallelism
75
/100
Blocked
44
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,964,245
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x5a5d9a99
· blocks 2
#7
0x0f6795d9
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#14
0x6a51aad4
#15
setData
#2
0x0c7abd22
#3
0xab083028
#5
0x5a5d9a99
· blocks 2
#8
0x0f6795d9
· blocks 2
#6
0x5a5d9a99
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w0
5
w1
6
w2
7
w0
8
w1
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1aa
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8cca2254…7982
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xa412324b…90aa
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity