pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,666,251
← previous block
next block →
recent activity
Analyzing
Block #97,666,251
25 transactions · 24 stateful · 2026-08-20 16:00:31 UTC
Parallelism
68
/100
Blocked
67
%
Avg conflicts / tx
1.4
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,666,251
· 25 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updatePrices
· blocks 1
#3
updatePrices
#4
0xab083028
· blocks 2
#5
execOrders
· blocks 3
#16
updateDataFeedsValuesPartial
#20
0xed82b078
· blocks 2
#23
setData
#24
0x59558d29
#2
updatePrices
#6
execOrders
· blocks 1
#8
execOrder
· blocks 3
#17
batchUpdate
· blocks 1
#21
0xed82b078
· blocks 1
#7
execOrders
· blocks 3
#22
0xed82b078
#9
execOrder
· blocks 7
#10
execOrder
· blocks 2
#11
execOrder
· blocks 3
#13
execOrder
· blocks 2
#12
execOrder
· blocks 2
#14
execOrder
· blocks 1
#15
execOrder
#18
execFwdPositionOpsV2
· blocks 1
#19
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
8
w1
9
w3
10
w3
11
w4
12
w5
13
w4
14
w5
15
w6
17
w1
18
w6
19
w7
22
w2
- 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
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x994986f6…75c3
0xa6afd3…d132
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x753fbaca…6be4
0x34b655…2a6f
6 touches
3 conflicts
0x76ed8777…1e5f
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity