pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,197,440
← previous block
next block →
recent activity
Analyzing
Block #97,197,440
30 transactions · 26 stateful · 2026-08-19 00:00:58 UTC
Parallelism
77
/100
Blocked
58
%
Avg conflicts / tx
0.93
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,197,440
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0xa96df62f
#4
updatePrices
· blocks 2
#7
0xab083028
· blocks 4
#10
execOrder
· blocks 3
#14
execOrders
#16
execFwdPositionOpsV2
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#19
0x3f5c179b
#22
execFwdPositionOpsV2
#23
resolve
#24
setData
#25
0x3292cc…c8ab
#2
0x0c7abd22
#5
updatePrices
· blocks 1
#8
0xab083028
· blocks 1
#11
execOrder
· blocks 3
#15
execFwdPositionOpsV2
· blocks 1
#20
0x3f5c179b
· blocks 1
#6
updatePrices
#9
0x32d01e04
#12
execOrder
· blocks 1
#13
execOrder
· blocks 1
#21
0xed82b078
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
13
w2
15
w1
20
w1
21
w2
26
w3
27
w4
28
w5
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf4f9cac7…fd98
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x103de0…bb55
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x8743e1ba…8331
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x66a11a3b…0ee9
0xa6afd3…d132
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity