pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,854,930
← previous block
next block →
recent activity
Analyzing
Block #86,854,930
26 transactions · 19 stateful · 2026-07-10 14:17:58 UTC
Parallelism
88
/100
Blocked
37
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,854,930
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
matchOrders
#3
0x0c7abd22
#5
0x6ad2e98b
#6
0x6a50ff8e
· blocks 1
#7
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
0x0f6795d9
· blocks 1
#14
0x0f6795d9
#15
0x3f5c179b
#16
0x3f5c179b
#18
0x36f359b0
#19
setData
#20
0x7e437b…0efe
#21
0xf814de…7e58
#22
0x39435dac
· blocks 2
#24
0x39435dac
#4
0x0c7abd22
#8
0x5a5d9a99
· blocks 1
#12
0x6a50ff8e
#17
0x0f6795d9
#23
0x39435dac
· blocks 1
#9
0x5a5d9a99
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w0
7
w0
8
w1
9
w2
12
w1
13
w0
17
w1
22
w0
23
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x91c5a02a…62f2
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x56b5f5c0…a3ad
0x34b655…2a6f
4 touches
1 conflict
0x3d158563…8713
0x34b655…2a6f
4 touches
1 conflict
0x1928db9c…6ea9
0x34b655…2a6f
4 touches
1 conflict
0x26cdc92a…04ba
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity