pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,160,893
← previous block
next block →
recent activity
Analyzing
Block #85,160,893
20 transactions · 17 stateful · 2026-07-02 17:54:02 UTC
Parallelism
80
/100
Blocked
47
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,160,893
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
#4
0x6a46a632
· blocks 1
#5
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#14
0x0f6795d9
#15
setData
#2
0x0c7abd22
#6
0x5a5d9a99
· blocks 3
#16
0x6a46a632
#17
0x39435dac
· blocks 2
#7
0x5a5d9a99
· blocks 2
#18
0x39435dac
· blocks 1
#8
0x5a5d9a99
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
8
w3
12
w0
16
w1
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x7fffd49d…772a
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xdeddb1c8…0d40
0x34b655…2a6f
6 touches
3 conflicts
0x83dee4ed…fbad
0x34b655…2a6f
4 touches
1 conflict
0x94e7f277…471b
0x34b655…2a6f
4 touches
1 conflict
0xafa74bf1…a7d1
0x34b655…2a6f
4 touches
1 conflict
0xc0a4133e…6110
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity