pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,487,219
← previous block
next block →
recent activity
Analyzing
Block #99,487,219
23 transactions · 22 stateful · 2026-08-27 01:45:24 UTC
Parallelism
78
/100
Blocked
32
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,487,219
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
execOrders
· blocks 1
#3
0x6ad2e98b
#4
0x5acec890
#5
execOrders
· blocks 5
#7
execOrder
· blocks 3
#10
0x59558d29
#12
execPerpOps
#13
execPerpOps
#14
withdraw
#15
updateDataFeedsValuesPartial
#18
forward
#19
0x6a8f972c
#20
setData
#21
execOrders
· blocks 1
#6
execOrders
· blocks 1
#8
execOrder
· blocks 3
#9
execOrder
· blocks 2
#16
execFwdPositionOpsV2
· blocks 1
#11
execOrders
· blocks 1
#22
execOrders
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
7
w0
8
w1
9
w2
11
w3
16
w2
17
w4
21
w0
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xd814f518…f5b4
0x34b655…2a6f
8 touches
6 conflicts
0xac0b4a08…faae
0x34b655…2a6f
6 touches
3 conflicts
0x9fc6ea79…e2dc
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0xc8ab1e9b…ad11
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
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity