pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,609,787
← previous block
next block →
recent activity
Analyzing
Block #86,609,787
20 transactions · 15 stateful · 2026-07-09 10:59:10 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,609,787
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
executePacked
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
#5
0x3f5c179b
· blocks 1
#7
execFwdPositionOps
· blocks 2
#8
execFwdPositionOps
· blocks 1
#9
0x6a4f7f76
#10
setData
#11
0xe5080f…309a
#12
0xa3d693…7147
#13
0xd6358d…4a36
#14
0xd7c38c…20e4
#19
0x5d2fd812
#6
0xed82b078
#15
execOrders
· blocks 3
#16
execOrders
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
8
w0
15
w1
16
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x4740ce34…74c6
0x34b655…2a6f
4 touches
1 conflict
0x574628e9…dcc3
0x34b655…2a6f
4 touches
1 conflict
0x87ee379a…cd9e
0x34b655…2a6f
4 touches
1 conflict
0xbf5085eb…1d64
0x34b655…2a6f
4 touches
1 conflict
0xc103e3aa…ee3e
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity