pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,921,661
← previous block
next block →
recent activity
Analyzing
Block #105,921,661
39 transactions · 31 stateful · 2026-09-18 15:02:36 UTC
Parallelism
85
/100
Blocked
55
%
Avg conflicts / tx
0.77
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,921,661
· 39 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa9b28aa6
#2
0xab083028
· blocks 2
#4
executePacked
#5
0x5acec890
· blocks 6
#7
updatePrices
· blocks 2
#11
0x4297b034
#12
0xab083028
· blocks 1
#16
0x3e2e8792
#18
0x5acec890
#19
0x59558d29
#20
execPerpOps
#21
execPerpOps
#22
0x1c597517
#23
execPerpOps
· blocks 1
#25
0x6aad5290
#26
0x62be7533
#27
execFwdPositionOpsV2
· blocks 1
#34
transferWithAuthorization
#35
setData
#36
execOrders
· blocks 1
#38
execOrders
#3
0xab083028
· blocks 3
#6
0x5acec890
· blocks 2
#8
updatePrices
· blocks 1
#13
execOrder
· blocks 4
#24
execPerpOps
#29
execFwdPositionOpsV2
#9
updatePrices
#10
0xab083028
#14
execOrder
· blocks 1
#17
0x5acec890
#28
0x3f5c179b
· blocks 1
#37
execOrders
#15
execOrder
· blocks 2
#30
0xed82b078
· blocks 1
#31
0xed82b078
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w0
8
w1
9
w2
10
w2
12
w0
13
w1
14
w2
15
w3
17
w2
23
w0
24
w1
28
w2
30
w3
31
w4
32
w4
33
w5
37
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcb69a552…4424
0x34b655…2a6f
10 touches
10 conflicts
0x5906754f…b584
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x9a979c5a…1ea8
0x34b655…2a6f
6 touches
3 conflicts
0xbe4a5382…b137
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
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
10 conflicts on slot
0xcb69a552ae…bc4424
Audit this contract →
← previous block
·
next block →
recent activity