pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,691,730
← previous block
next block →
recent activity
Analyzing
Block #97,691,730
34 transactions · 33 stateful · 2026-08-20 18:10:51 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
1.38
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,691,730
· 34 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x41a8f47c
#5
matchOrders
#6
updatePrices
· blocks 1
#9
updateDataFeedsValuesPartial
#10
execOrder
· blocks 6
#14
0x5acec890
· blocks 2
#17
setData
#20
execFwdPositionOpsV2
#23
0x59558d29
#24
execOrders
#25
execOrders
#26
execOrders
#27
execOrders
#28
execOrders
· blocks 2
#29
execOrders
#31
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 3
#7
updatePrices
#11
execOrder
· blocks 5
#12
execOrder
· blocks 3
#3
0x0c7abd22
· blocks 2
#13
execOrder
· blocks 2
#19
0x3f5c179b
#8
0xab083028
#15
0x5acec890
· blocks 5
#22
0xed82b078
#16
0x5acec890
· blocks 2
#18
execFwdPositionOpsV2
· blocks 4
#21
execFwdPositionOpsV2
· blocks 2
#30
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
8
w3
10
w0
11
w1
12
w1
13
w2
15
w3
18
w5
19
w2
21
w6
22
w3
30
w7
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9db64d13…fb98
0x34b655…2a6f
12 touches
15 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x157b6348…8604
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x93afca4c…b47c
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
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
15 conflicts on slot
0x9db64d13f5…6efb98
Audit this contract →
← previous block
·
next block →
recent activity