pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#109,064,875
← previous block
next block →
recent activity
Analyzing
Block #109,064,875
35 transactions · 23 stateful · 2026-09-29 14:53:05 UTC
Parallelism
77
/100
Blocked
57
%
Avg conflicts / tx
0.71
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#109,064,875
· 35 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x8cda051d
#7
0x5acec890
· blocks 5
#9
setData
#10
0x59558d29
#11
0x59558d29
#13
0x5acec890
#14
execPerpOps
#15
execPerpOps
#17
0x000000b2
#19
0x3f5c179b
#21
forward
#22
0xed82b078
#23
0xed82b078
#24
deposit
#25
0x000000b2
#26
0x000000b2
#27
0x000000b2
#28
0x61d59c2d
#30
execOrders
#31
execOrders
#2
0x0c7abd22
· blocks 3
#8
0x5acec890
· blocks 2
#3
0x0c7abd22
· blocks 2
#5
0x67098489
#18
execFwdPositionOpsV2
· blocks 1
#6
0xab083028
· blocks 1
#16
0x0c7abd22
#20
execFwdPositionOpsV2
· blocks 2
#12
0xe10c815c
#29
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
6
w3
7
w0
8
w1
12
w4
16
w3
18
w2
20
w3
29
w4
32
w5
33
w6
34
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xcc190dcf…0c72
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0051
0x1b6862…e19c
6 touches
3 conflicts
0x116fb54f…dd28
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
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