pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,675,065
← previous block
next block →
recent activity
Analyzing
Block #86,675,065
24 transactions · 19 stateful · 2026-07-09 18:16:24 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
1.33
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,675,065
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updatePrices
#2
0x6a4fe5ef
#3
0x5a5d9a99
#4
0x5a5d9a99
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 1
#11
0x3f5c179b
#12
setData
#13
0x2737f3…bc5b
#14
0x15fc8f…1448
#15
0x8d39f4…91b3
#16
0x39435dac
· blocks 7
#9
0x0f6795d9
· blocks 2
#17
0x39435dac
· blocks 6
#10
0x0f6795d9
· blocks 1
#18
0x39435dac
· blocks 5
#19
0x39435dac
· blocks 4
#20
0x39435dac
· blocks 3
#21
0x39435dac
· 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
8
w0
9
w1
10
w2
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x503b3a72…f6df
0x34b655…2a6f
6 touches
3 conflicts
0x07a9a4ce…6b6e
0x34b655…2a6f
4 touches
1 conflict
0x0d2e1791…c1dd
0x34b655…2a6f
4 touches
1 conflict
0x275e37e9…a0b4
0x34b655…2a6f
4 touches
1 conflict
0x2ba15dc4…04d6
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x54533171…94e3
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity