pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,553,370
← previous block
next block →
recent activity
Analyzing
Block #97,553,370
24 transactions · 17 stateful · 2026-08-20 06:24:09 UTC
Parallelism
79
/100
Blocked
53
%
Avg conflicts / tx
0.83
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,553,370
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x7b84f330
#6
updateDataFeedsValuesPartial
#7
execOrder
· blocks 4
#8
execOrder
· blocks 1
#11
withdraw
#12
setData
#15
execFwdPositionOpsV2
· blocks 1
#18
0x59558d29
#19
execOrders
#20
execOrders
#23
0x7b84f330
#5
0xab083028
· blocks 2
#9
execOrder
· blocks 3
#21
execOrders
· blocks 1
#10
0x5acec890
· blocks 2
#14
0x3f5c179b
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#16
0xed82b078
· blocks 1
#17
0xed82b078
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w0
8
w0
9
w1
10
w2
13
w3
14
w2
15
w0
16
w3
17
w4
21
w1
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8902ba1f…f4b6
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x18865c9d…8ced
0xa6afd3…d132
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0xcbb3baf7…3673
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
0x8902ba1fb5…70f4b6
Audit this contract →
← previous block
·
next block →
recent activity