pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,329,474
← previous block
next block →
recent activity
Analyzing
Block #99,329,474
58 transactions · 35 stateful · 2026-08-26 12:31:00 UTC
Parallelism
78
/100
Blocked
63
%
Avg conflicts / tx
1.17
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,329,474
· 58 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x6a8edcfb
#2
0x50a0b275
#3
batchCancelOrders
· blocks 2
#4
execute
#5
0x41a8f47c
#6
setData
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
0x6ad2e98b
· blocks 8
#25
0x6ad2e98b
#31
0xab083028
#35
updateDataFeedsValuesPartial
#36
0x0c7abd22
· blocks 4
#40
execPerpOps
· blocks 1
#42
execOrder
#43
execOrder
#44
execOrder
#45
execFwdPositionOpsV2
· blocks 4
#46
0x62be7533
#47
0x3f5c179b
#52
forward
#53
0x0c7abd22
#8
updatePrices
#24
0x6ad2e98b
· blocks 7
#37
0x0c7abd22
· blocks 3
#41
execPerpOps
#49
execFwdPositionOpsV2
· blocks 2
#57
execOrders
#26
0x6ad2e98b
· blocks 6
#38
0x0c7abd22
· blocks 2
#50
execFwdPositionOpsV2
· blocks 1
#27
0x6ad2e98b
· blocks 5
#39
0x0c7abd22
· blocks 1
#51
execFwdPositionOpsV2
#28
0xab083028
· blocks 5
#29
0xab083028
· blocks 4
#30
0xab083028
· blocks 4
#32
0x32d01e04
· blocks 2
#33
0x8263f5d9
#34
0xab083028
· blocks 2
#48
0x0c7abd22
· blocks 1
#54
0xed82b078
· blocks 2
#55
0xed82b078
· blocks 1
#56
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
8
w1
23
w0
24
w1
26
w2
27
w3
28
w4
29
w5
30
w6
32
w7
34
w8
56
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
18 touches
36 conflicts
0xdd52ec7a…1198
0xd32edf…ff58
9 touches
10 conflicts
0xf7640726…19a2
0x2a68ba…90c5
8 touches
6 conflicts
0x4e804b48…ef71
0x2b46c0…1669
8 touches
6 conflicts
0x5a784614…c50d
0x2b46c0…1669
8 touches
6 conflicts
0x5fbc2793…d480
0x2b46c0…1669
8 touches
6 conflicts
0x4c876cb8…bb49
0x851145…3f07
8 touches
6 conflicts
0xebbe8dde…9ac7
0x851145…3f07
8 touches
6 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:
Kuru Exchange: MarginAccount
36 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity