pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,678,234
← previous block
next block →
recent activity
Analyzing
Block #86,678,234
19 transactions · 15 stateful · 2026-07-09 18:37:30 UTC
Parallelism
84
/100
Blocked
33
%
Avg conflicts / tx
0.32
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,678,234
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#6
approve
#7
0x0f6795d9
· blocks 3
#8
0x62be7533
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#14
setData
#15
0x41d0d0…8929
#16
0x1e8c03…7176
#17
0x39435dac
#18
0x39435dac
#2
0xab083028
#5
0x98717539
#9
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w0
9
w1
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x063dedd9…abc2
0x34b655…2a6f
4 touches
1 conflict
0x165b3a0d…8987
0x34b655…2a6f
4 touches
1 conflict
0x1ea2b1f6…1d57
0x34b655…2a6f
4 touches
1 conflict
0x1ea2b1f6…1d58
0x34b655…2a6f
4 touches
1 conflict
0x33b0c9bc…ad72
0x34b655…2a6f
4 touches
1 conflict
0x3d4c0233…20a5
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity