pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,787,738
← previous block
next block →
recent activity
Analyzing
Block #108,787,738
67 transactions · 60 stateful · 2026-09-28 15:32:31 UTC
Parallelism
45
/100
Blocked
85
%
Avg conflicts / tx
6.04
Longest chain
37
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,787,738
· 67 txs across 37 waves · depth 37
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
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
wave
w31
wave
w32
wave
w33
wave
w34
wave
w35
wave
w36
#0
syscallReward
#1
0x8cda051d
· blocks 1
#3
0x67098489
#4
executePacked
#5
0x0c7abd22
· blocks 17
#8
0xab083028
#32
0x4297b034
#33
updatePrices
· blocks 4
#37
updatePrices
#42
execOrders
· blocks 2
#44
0xe3a3c9cc
#45
0x41a8f47c
#46
updateDataFeedsValuesPartial
#47
0x62be7533
#49
0x3f5c179b
#51
execFwdPositionOpsV2
#2
0x67098489
#6
0x0c7abd22
· blocks 16
#34
updatePrices
· blocks 3
#48
0x3f5c179b
· blocks 1
#7
0xab083028
· blocks 4
#35
updatePrices
· blocks 2
#9
0x0c7abd22
· blocks 13
#36
updatePrices
· blocks 1
#50
0xed82b078
· blocks 1
#10
0x0c7abd22
· blocks 25
#31
0xab083028
· blocks 1
#38
updatePrices
#11
0x0c7abd22
· blocks 24
#52
execFwdPositionOpsV2
· blocks 3
#53
0xed82b078
· blocks 2
#12
0x0c7abd22
· blocks 8
#54
0xed82b078
· blocks 1
#13
0x0c7abd22
· blocks 22
#55
0xed82b078
#14
0x0c7abd22
· blocks 21
#15
0x0c7abd22
· blocks 19
#16
0x0c7abd22
· blocks 18
#17
0x0c7abd22
· blocks 17
#18
0x0c7abd22
· blocks 16
#19
0x0c7abd22
· blocks 15
#20
0x5acec890
· blocks 14
#30
0x0c7abd22
#21
0x5acec890
· blocks 12
#43
execOrders
#22
0x5acec890
· blocks 11
#23
0x5acec890
· blocks 10
#24
0x5acec890
· blocks 9
#25
0x5acec890
· blocks 8
#26
0x5acec890
· blocks 7
#27
0x5acec890
· blocks 6
#28
0x5acec890
· blocks 6
#29
0x5acec890
· blocks 3
#39
0x5acec890
· blocks 4
#40
0x5acec890
· blocks 3
#41
0x928e4afa
#56
execOrders
· blocks 10
#57
execOrders
· blocks 9
#58
execOrders
· blocks 8
#59
execOrders
· blocks 7
#60
execOrders
· blocks 6
#61
execOrders
· blocks 5
#62
execOrders
· blocks 4
#63
execOrders
· blocks 3
#64
execOrders
· blocks 2
#65
execOrders
· blocks 1
#66
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
9
w3
10
w4
11
w5
12
w6
13
w7
14
w8
15
w9
16
w10
17
w11
18
w12
19
w13
30
w14
31
w4
48
w1
55
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
44 touches
231 conflicts
0xe74c5c77…8f3e
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…002a
0x1b6862…e19c
24 touches
66 conflicts
0x6235638c…6438
0x1b6862…e19c
24 touches
66 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
24 touches
66 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0012
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…001a
0x1b6862…e19c
24 touches
66 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
231 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity