pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,136,490
← previous block
next block →
recent activity
Analyzing
Block #86,136,490
23 transactions · 20 stateful · 2026-07-07 06:15:41 UTC
Parallelism
87
/100
Blocked
35
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,136,490
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x50a0b275
· blocks 1
#3
0x1094dc9f
#4
0x0c7abd22
#5
0xab083028
· blocks 2
#7
updatePrices
#8
execOrders
· blocks 1
#10
forward
#11
updateDataFeedsValuesPartial
#12
0x6a4c9a05
#13
0x62be7533
#15
0x3f5c179b
#17
0x3f5c179b
· blocks 1
#19
execFwdPositionOps
#20
setData
#21
execOrders
· blocks 1
#2
execute
#6
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#18
batchUpdate
#22
execOrders
#14
execFwdPositionOps
#16
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
8
w0
9
w1
14
w2
16
w2
17
w0
18
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x518f2037…e422
0xa6afd3…d132
6 touches
3 conflicts
0x66f473d3…2d03
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x89999c15…fdac
0x34b655…2a6f
4 touches
1 conflict
0xff196840…a453
0x34b655…2a6f
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
4 touches
1 conflict
0x8cf3d245…1d0d
0x69df8a…6292
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:
Kuru Exchange: Market-WETH/USDC
3 conflicts on slot
0x518f20379b…58e422
Audit this contract →
← previous block
·
next block →
recent activity