pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,967,874
← previous block
next block →
recent activity
Analyzing
Block #101,967,874
25 transactions · 19 stateful · 2026-09-04 18:08:59 UTC
Parallelism
88
/100
Blocked
42
%
Avg conflicts / tx
0.56
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,967,874
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x006914aa
· blocks 1
#2
main_all
#3
main_all
#4
swap
#5
0x5acec890
· blocks 4
#6
execOrders
· blocks 2
#10
0x928e4afa
#12
0x59558d29
#13
0xb414539a
#14
0x000000b2
#15
0x62be7533
#16
execFwdPositionOpsV2
· blocks 2
#20
0x6a9b09b3
#21
setData
#22
0x000000b2
#23
execOrders
· blocks 1
#7
execOrders
· blocks 2
#9
0x5acec890
· blocks 1
#11
0x0c7abd22
· blocks 1
#18
execFwdPositionOpsV2
#8
execOrders
#17
0x0c7abd22
#19
execFwdPositionOpsV2
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
7
w1
8
w2
9
w1
11
w1
16
w0
17
w2
18
w1
19
w2
23
w0
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc0f6895c…e428
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xe8f860c0…35c9
0x34b655…2a6f
6 touches
3 conflicts
0x3027f5b0…7a3f
0x34b655…2a6f
6 touches
3 conflicts
0x30c777f3…bacc
0x34b655…2a6f
6 touches
3 conflicts
0x448fdf2a…fab4
0x34b655…2a6f
6 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
6 touches
3 conflicts
0xb40e601f…bf98
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
3 conflicts on slot
0xc0f6895c5d…fee428
Audit this contract →
← previous block
·
next block →
recent activity