pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,739,825
← previous block
next block →
recent activity
Analyzing
Block #100,739,825
35 transactions · 27 stateful · 2026-08-31 11:07:03 UTC
Parallelism
86
/100
Blocked
56
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,739,825
· 35 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xab083028
· blocks 2
#6
0xab083028
#7
0xab083028
#8
matchOrders
#10
0x8263f5d9
#11
updatePrices
#12
0x6a9560cf
#13
execOrder
· blocks 4
#14
0x59558d29
#16
updateDataFeedsValuesPartial
#19
placeAndExecuteMarketBuy
· blocks 3
#21
placeAndExecuteMarketBuy
#25
forward
#28
setData
#29
0x6a7742…56ce
#30
execOrders
#31
execOrders
#32
execOrders
#2
0x0c7abd22
· blocks 3
#9
0x8263f5d9
#15
execOrders
· blocks 3
#20
placeAndExecuteMarketBuy
· blocks 2
#27
0xed82b078
#3
0x0c7abd22
· blocks 1
#17
execFwdPositionOpsV2
· blocks 2
#22
placeAndExecuteMarketBuy
· blocks 1
#33
execOrders
· blocks 1
#4
0x0c7abd22
· blocks 1
#18
execFwdPositionOpsV2
· blocks 1
#23
placeAndExecuteMarketBuy
#34
execOrders
#24
execFwdPositionOpsV2
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
9
w1
13
w0
15
w1
17
w2
18
w3
19
w0
20
w1
22
w2
23
w3
24
w4
26
w4
27
w1
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x11b69a7e…334e
0x01bff4…1071
8 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd9722304…6ed0
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xa59610fb…cf57
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:
0x01bff417…bc1071
6 conflicts on slot
0x11b69a7ea1…83334e
Audit this contract →
← previous block
·
next block →
recent activity