pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,881,072
← previous block
next block →
recent activity
Analyzing
Block #89,881,072
30 transactions · 27 stateful · 2026-07-24 09:27:39 UTC
Parallelism
70
/100
Blocked
59
%
Avg conflicts / tx
1.4
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,881,072
· 30 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute_route
· blocks 1
#2
execute_route
#3
execute
#5
exactInputSingle
#6
0xab083028
· blocks 2
#9
execPerpOps
#10
updatePrices
· blocks 3
#12
updatePrices
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#18
execFwdPositionOps
· blocks 1
#20
execFwdPositionOps
· blocks 1
#21
setData
#4
exactInputSingle
#7
0xab083028
· blocks 2
#11
updatePrices
· blocks 2
#22
execOrders
· blocks 7
#8
0xab083028
· blocks 1
#13
updatePrices
· blocks 1
#19
batchUpdate
#23
execOrders
· blocks 6
#14
updatePrices
#17
0x0c7abd22
#24
execOrders
· blocks 5
#25
execOrders
· blocks 4
#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
4
w1
6
w0
7
w1
8
w2
10
w0
11
w1
13
w2
14
w3
17
w3
18
w0
19
w2
20
w0
22
w1
23
w2
24
w3
25
w4
26
w5
27
w6
28
w7
29
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x2c75ca93…a569
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x6f58168d…ea24
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity