pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,838,430
← previous block
next block →
recent activity
Analyzing
Block #107,838,430
36 transactions · 31 stateful · 2026-09-25 07:53:38 UTC
Parallelism
81
/100
Blocked
55
%
Avg conflicts / tx
0.83
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,838,430
· 36 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
0x0c7abd22
· blocks 1
#3
0x9ac0761c
#4
0x59558d29
· blocks 1
#6
updatePrices
#7
updatePrices
#8
0x928e4afa
· blocks 4
#10
0x5acec890
#11
0x84403c1b
· blocks 1
#12
execPerpOps
· blocks 1
#15
0x3f5c179b
#16
0x84403c1b
· blocks 4
#25
0x6ab62886
#26
setData
#27
0x61d59c2d
#28
0x61d59c2d
#29
0x61d59c2d
#30
0x61d59c2d
#31
0x61d59c2d
#2
0x0c7abd22
· blocks 1
#5
0x59558d29
#9
0x5acec890
· blocks 1
#13
execPerpOps
#14
execFwdPositionOpsV2
· blocks 1
#17
0x84403c1b
· blocks 1
#18
0x84403c1b
· blocks 2
#23
0xed82b078
#24
execOrders
#32
execOrders
· blocks 3
#19
0x84403c1b
· blocks 3
#33
execOrders
· blocks 2
#20
0x84403c1b
· blocks 2
#34
execOrders
· blocks 1
#21
0x84403c1b
· blocks 1
#35
execOrders
#22
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
8
w0
9
w1
11
w0
12
w0
13
w1
14
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w2
24
w2
32
w2
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x49890ced…6f23
0x34b655…2a6f
8 touches
6 conflicts
0xa7ba83b5…d0a8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xea344148…fe2b
0x34b655…2a6f
6 touches
3 conflicts
0xee6c52ba…da6c
0x34b655…2a6f
6 touches
3 conflicts
0x25144f94…1854
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity