pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,638,114
← previous block
next block →
recent activity
Analyzing
Block #87,638,114
24 transactions · 16 stateful · 2026-07-14 05:35:23 UTC
Parallelism
92
/100
Blocked
19
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,638,114
· 24 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 1
#9
forward
#10
execFwdPositionOps
#11
execFwdPositionOps
#12
0x3f5c179b
#14
setData
#15
0x1c62c1…11b4
#16
execOrders
· blocks 1
#18
execOrders
#19
execOrders
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
#2
0xab083028
#13
execFwdPositionOps
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
13
w1
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x0f068b13…fb19
0x34b655…2a6f
4 touches
1 conflict
0x11848628…1372
0x34b655…2a6f
4 touches
1 conflict
0x158becdc…73ed
0x34b655…2a6f
4 touches
1 conflict
0x2fdfa032…139c
0x34b655…2a6f
4 touches
1 conflict
0x36890fff…f3d1
0x34b655…2a6f
4 touches
1 conflict
0x40287836…2dff
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity