pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,536,391
← previous block
next block →
recent activity
Analyzing
Block #97,536,391
26 transactions · 24 stateful · 2026-08-20 04:58:14 UTC
Parallelism
81
/100
Blocked
46
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,536,391
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0x41a8f47c
#3
0xab083028
· blocks 1
#5
0xab083028
#6
execOrders
#7
updateDataFeedsValuesPartial
#8
execOrder
· blocks 3
#11
0x5acec890
· blocks 1
#12
setData
#13
execFwdPositionOpsV2
· blocks 2
#15
0x3f5c179b
#18
0x59558d29
#19
execOrders
#20
execOrders
· blocks 4
#4
0xab083028
· blocks 1
#9
execOrder
· blocks 3
#14
execFwdPositionOpsV2
#21
execOrders
· blocks 3
#25
0x7b84f330
#10
execOrder
#16
0x3f5c179b
#17
execFwdPositionOpsV2
· blocks 1
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
8
w0
9
w1
10
w2
11
w0
13
w0
14
w1
16
w2
17
w2
20
w0
21
w1
22
w2
23
w3
24
w4
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6426
0x34b655…2a6f
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xc857b971…0bcf
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity