pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,310,167
← previous block
next block →
recent activity
Analyzing
Block #101,310,167
18 transactions · 16 stateful · 2026-09-02 10:57:01 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,310,167
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
matchOrders
#2
0xab083028
· blocks 1
#4
execOrders
#5
0x0c7abd22
· blocks 3
#9
updateDataFeedsValuesPartial
#10
0x59558d29
#11
setData
#12
aggregate3
#14
execFwdPositionOpsV2
#15
transfer
· blocks 1
#17
execOrders
#3
0xab083028
#6
0x0c7abd22
· blocks 3
#16
transfer
#7
0x0c7abd22
· blocks 1
#13
execFwdPositionOpsV2
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
13
w2
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x7de57974…f5ba
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
8 touches
6 conflicts
0x7f074321…87d5
0xd32edf…ff58
7 touches
6 conflicts
0x747a8157…e35d
0x34b655…2a6f
5 touches
3 conflicts
0xc7f0009b…319b
0x34b655…2a6f
5 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:
ShMonad (shMON)
6 conflicts on slot
0xd9f18d9a4a…7f141d
Audit this contract →
← previous block
·
next block →
recent activity