pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,216,386
← previous block
next block →
recent activity
Analyzing
Block #86,216,386
36 transactions · 30 stateful · 2026-07-07 15:09:06 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
0.94
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,216,386
· 36 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
0xd2116f31
· blocks 5
#5
updatePrices
#6
execOrders
· blocks 2
#8
execOrders
#9
execOrders
#11
0x6a4d170a
· blocks 1
#12
forward
#13
0x3f5c179b
#16
0x366fe5db
#20
execFwdPositionOps
· blocks 1
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#27
0x6a4d170a
#29
setData
#34
0x5d2fd812
#35
0xc7e3ec2c
#2
0xab083028
· blocks 4
#7
execOrders
· blocks 6
#28
0x6a4d170a
#3
0x6ad2e98b
· blocks 2
#10
execOrders
#14
0x3f5c179b
· blocks 1
#17
execFwdPositionOps
#21
execFwdPositionOps
· blocks 3
#4
0xab083028
· blocks 1
#15
0x3f5c179b
#19
0xed82b078
#22
execFwdPositionOps
· blocks 2
#18
0xed82b078
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
7
w1
10
w2
11
w0
14
w2
15
w3
17
w2
18
w4
19
w3
20
w0
21
w2
22
w3
28
w1
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc0eb79d1…29a4
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xdec5bfea…d17f
0xa6afd3…d132
6 touches
3 conflicts
0xec0e0220…cb90
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x202c03eb…cf33
0xa6afd3…d132
6 touches
3 conflicts
0x65903ef9…2567
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
10 conflicts on slot
0xc0eb79d1cb…5529a4
Audit this contract →
← previous block
·
next block →
recent activity