pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,671,143
← previous block
next block →
recent activity
Analyzing
Block #87,671,143
23 transactions · 18 stateful · 2026-07-14 09:16:00 UTC
Parallelism
83
/100
Blocked
39
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,671,143
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6ad2e98b
#5
execPerpOps
#6
execPerpOps
#7
updatePrices
#8
execFwdPositionOps
· blocks 4
#11
updateDataFeedsValuesPartial
#13
0x3f5c179b
#14
0xed82b078
#15
0x6a55fec8
#16
setData
#17
0xd7acb8…2f43
#18
0x493067…3268
#19
0x85fc7a…86b9
#20
0x785f5745
#2
0x0c7abd22
· blocks 1
#9
execFwdPositionOps
· blocks 2
#21
execOrders
· blocks 1
#3
0x0c7abd22
#10
execFwdPositionOps
· blocks 1
#22
execOrders
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w0
9
w1
10
w2
12
w3
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0xcfcb8911…e9da
0x34b655…2a6f
6 touches
3 conflicts
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xb6a1f47b…d378
0xd32edf…ff58
5 touches
3 conflicts
0x7f5b2c1d…0e7f
0x34b655…2a6f
4 touches
1 conflict
0x013c31f5…a717
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity