pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,440,392
← previous block
next block →
recent activity
Analyzing
Block #97,440,392
30 transactions · 24 stateful · 2026-08-19 20:54:42 UTC
Parallelism
77
/100
Blocked
46
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,440,392
· 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 2
#3
0x96f8c47a
#4
0x96f8c47a
#5
0x96f8c47a
#6
updatePrices
· blocks 1
#8
updatePrices
#10
execOrders
· blocks 2
#13
execOrder
· blocks 1
#15
updateDataFeedsValuesPartial
#16
execPerpOps
#17
execOrders
#18
0x000000b2
#21
0x3f5c179b
#23
0x3f5c179b
#24
0x3f5c179b
#26
setData
#27
0x59558d29
#29
execOrders
#2
0x0c7abd22
· blocks 2
#7
updatePrices
#11
execOrders
· blocks 4
#9
0xab083028
#12
execOrder
· blocks 5
#22
0x3f5c179b
#14
execOrder
· blocks 2
#19
execFwdPositionOpsV2
· blocks 3
#20
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
9
w2
10
w0
11
w1
12
w2
13
w0
14
w3
19
w4
20
w5
22
w2
25
w5
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x69411fb3…e36d
0x34b655…2a6f
6 touches
3 conflicts
0xb249d97a…94c8
0x34b655…2a6f
5 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x9885a25f…292d
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity