pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,716,007
← previous block
next block →
recent activity
Analyzing
Block #87,716,007
16 transactions · 14 stateful · 2026-07-14 14:16:18 UTC
Parallelism
81
/100
Blocked
36
%
Avg conflicts / tx
0.31
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,716,007
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
0x98717539
· blocks 1
#6
execOrder
#7
execFwdPositionOps
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0x29eed2d3
#14
0x6a56452a
#15
setData
#2
0xab083028
#5
0x98717539
#10
0x3f5c179b
#11
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w0
10
w1
11
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5b145de0…367c
0xc8689a…ee79
4 touches
1 conflict
0x42dd9d36…3fc0
0x34b655…2a6f
4 touches
1 conflict
0x4755fafb…859b
0x34b655…2a6f
4 touches
1 conflict
0x67905f6e…02a1
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x79a60242…293d
0x34b655…2a6f
4 touches
1 conflict
0x7be3246e…f89f
0x34b655…2a6f
4 touches
1 conflict
0x8b818135…eff8
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: Settlement / Helper
1 conflict on slot
0x5b145de0a2…2e367c
Audit this contract →
← previous block
·
next block →
recent activity