pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,278,004
← previous block
next block →
recent activity
Analyzing
Block #107,278,004
38 transactions · 34 stateful · 2026-09-23 08:50:46 UTC
Parallelism
76
/100
Blocked
56
%
Avg conflicts / tx
1.32
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,278,004
· 38 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
#2
0xab083028
· blocks 2
#4
execute
#5
matchOrders
#6
0x6ab392ea
#7
0x5acec890
· blocks 7
#8
0x5acec890
#9
execOrder
· blocks 1
#12
0x7d2c3ba9
#13
0x6ab392ea
#14
updatePrices
· blocks 3
#18
0x5acec890
#25
0x41a8f47c
#26
0x62be7533
#27
0x0c7abd22
#31
execFwdPositionOpsV2
· blocks 1
#32
batchUpdate
#33
setData
#3
0xab083028
· blocks 2
#10
execOrder
#11
0x4297b034
#15
updatePrices
· blocks 2
#19
0x5acec890
· blocks 6
#16
updatePrices
· blocks 1
#20
0x5acec890
· blocks 5
#29
0xed82b078
· blocks 1
#34
execOrders
· blocks 3
#17
updatePrices
#21
0x5acec890
· blocks 4
#30
0xed82b078
#22
0x5acec890
· blocks 4
#35
execOrders
· blocks 2
#23
0x5acec890
· blocks 3
#24
0x928e4afa
· blocks 1
#28
execFwdPositionOpsV2
· blocks 1
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
9
w0
10
w1
11
w1
14
w0
15
w1
16
w2
17
w3
19
w1
20
w2
21
w3
22
w4
23
w5
24
w6
29
w2
30
w3
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x125f12…a50b
8 touches
6 conflicts
0xbc8fb280…76a3
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xb8a4b8a7…e631
0x34b655…2a6f
6 touches
3 conflicts
0xf4497fd3…6ff0
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
21 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity