pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,740,605
← previous block
next block →
recent activity
Analyzing
Block #102,740,605
35 transactions · 20 stateful · 2026-09-07 11:21:06 UTC
Parallelism
89
/100
Blocked
30
%
Avg conflicts / tx
0.34
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,740,605
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
0xabc404…a381
#3
0x575c0012
#4
execute_route
#5
executePacked
#6
execute
#7
0x00791463
#8
0x0c7abd22
· blocks 3
#10
main_all
#11
main_all
#12
execute
#13
execute
#14
execute
#15
execOrder
· blocks 2
#17
0xab083028
#18
0x5acec890
#19
0x5acec890
· blocks 1
#20
0x5acec890
#21
0x5acec890
#22
0x59558d29
#23
0xb414539a
#24
0xe3a3c9cc
#25
0xe3a3c9cc
#26
setData
#27
0x62be7533
#29
cancel
#33
forward
#34
execOrders
#9
0x0c7abd22
· blocks 2
#16
execOrder
· blocks 2
#28
execFwdPositionOpsV2
· blocks 1
#30
0x0c7abd22
· blocks 1
#31
execFwdPositionOpsV2
#32
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
15
w0
16
w1
19
w0
28
w2
30
w2
31
w3
32
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0df715d9…3f2f
0xd32edf…ff58
7 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xb6627ad5…0896
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…641d
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…641f
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…642d
0x34b655…2a6f
4 touches
1 conflict
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x0df715d9d8…c73f2f
Audit this contract →
← previous block
·
next block →
recent activity