pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,629,969
← previous block
next block →
recent activity
Analyzing
Block #108,629,969
31 transactions · 28 stateful · 2026-09-28 02:17:47 UTC
Parallelism
77
/100
Blocked
57
%
Avg conflicts / tx
1.35
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,629,969
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x9ac0761c
#2
0x0c7abd22
· blocks 8
#4
0x59558d29
#5
0x59558d29
#6
0x59558d29
#7
0xab083028
· blocks 1
#9
updatePrices
· blocks 1
#13
0x5acec890
#14
0x5acec890
#15
execFwdPositionOpsV2
· blocks 1
#22
0x57368ddf
#25
execFwdPositionOpsV2
#26
setData
#27
execOrders
· blocks 3
#3
0x0c7abd22
· blocks 7
#8
0xab083028
#10
updatePrices
#28
execOrders
· blocks 2
#11
0x5acec890
· blocks 6
#16
0x0c7abd22
· blocks 2
#12
0x5acec890
· blocks 1
#17
0x84403c1b
· blocks 4
#23
0xed82b078
· blocks 1
#18
0x84403c1b
· blocks 1
#19
0x84403c1b
· blocks 2
#24
batchUpdate
#29
execOrders
· blocks 1
#20
0x84403c1b
· blocks 1
#30
execOrders
#21
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
8
w1
9
w0
10
w1
11
w2
12
w3
15
w0
16
w2
17
w3
18
w4
19
w4
20
w5
21
w6
29
w4
30
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xc3cb0701…9bb8
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x49890ced…6f23
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity