pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,571,620
← previous block
next block →
recent activity
Analyzing
Block #91,571,620
32 transactions · 23 stateful · 2026-07-30 07:35:56 UTC
Parallelism
84
/100
Blocked
48
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,571,620
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a6aff54
#2
0x6a6aff54
#3
0xab083028
· blocks 2
#5
0x6a6aff53
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 6
#16
0x5a5d9a99
#19
execFwdPositionOps
#20
updateDataFeedsValuesPartial
#21
0x3f5c179b
#25
0x94defb17
#27
execOrders
#28
setData
#30
0x59558d29
· blocks 1
#4
0xab083028
· blocks 1
#14
0x5a5d9a99
· blocks 4
#23
batchUpdate
#31
0x59558d29
#15
0x5a5d9a99
· blocks 1
#18
execFwdPositionOps
· blocks 2
#22
0x0c7abd22
#17
0x5a5d9a99
#24
execFwdPositionOps
· blocks 2
#26
execFwdPositionOps
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
13
w0
14
w1
15
w2
17
w3
18
w2
22
w2
23
w1
24
w3
26
w4
29
w4
30
w0
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x52c65a03…b027
0x34b655…2a6f
6 touches
3 conflicts
0x6f6fc26c…3e34
0x34b655…2a6f
4 touches
1 conflict
0x890a1db9…1712
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x5540f956…69e8
0x065c9d…c394
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
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity