pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,983,235
← previous block
next block →
recent activity
Analyzing
Block #99,983,235
32 transactions · 24 stateful · 2026-08-28 19:35:55 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,983,235
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
· blocks 1
#2
0x1ada0a83
#3
0xab083028
· blocks 2
#5
0x6a91e393
· blocks 1
#6
setData
#8
updatePrices
· blocks 2
#10
updatePrices
#12
0x6a91e393
#13
execOrders
#14
0x6ad2e98b
#16
updateDataFeedsValuesPartial
#17
0x6c05cd2b
#18
execOrder
#20
0x59558d29
#21
0xe3a3c9cc
#22
0x62be7533
#24
execFwdPositionOpsV2
#25
0x6a91e393
#26
execOrders
· blocks 5
#4
0x4ccf0801
· blocks 1
#7
0x6a91e393
#9
updatePrices
· blocks 1
#15
0xab083028
· blocks 1
#27
execOrders
· blocks 4
#11
updatePrices
#19
0x4cb2db39
#23
0x3f5c179b
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
7
w1
8
w0
9
w1
11
w2
15
w1
19
w2
23
w2
26
w0
27
w1
28
w2
29
w3
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
4 touches
1 conflict
0x191e0467…70e5
0x34b655…2a6f
4 touches
1 conflict
0x41d3bfa5…523e
0x34b655…2a6f
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity