pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,588,497
← previous block
next block →
recent activity
Analyzing
Block #87,588,497
23 transactions · 19 stateful · 2026-07-14 00:03:33 UTC
Parallelism
65
/100
Blocked
53
%
Avg conflicts / tx
0.7
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,588,497
· 23 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
0xab083028
· blocks 1
#2
execOrders
· blocks 3
#4
updatePrices
#5
updatePrices
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
execFwdPositionOps
#16
setData
#17
0x7f1b44…f2fd
#18
0xdcf8f4…e625
#19
0x6a557d4c
#3
execOrders
· blocks 3
#6
0x5a5d9a99
· blocks 1
#13
0x3f5c179b
#14
execFwdPositionOps
#7
0x5a5d9a99
· blocks 2
#11
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
· blocks 1
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
6
w1
7
w2
11
w3
13
w1
14
w1
15
w4
20
w5
21
w6
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xd2453506…54e4
0x34b655…2a6f
6 touches
3 conflicts
0x4467ecee…e95b
0x34b655…2a6f
4 touches
1 conflict
0x4b628349…f327
0x34b655…2a6f
4 touches
1 conflict
0x63c900f4…2600
0x34b655…2a6f
4 touches
1 conflict
0x63f8a50d…333b
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity