pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,153,157
← previous block
next block →
recent activity
Analyzing
Block #101,153,157
29 transactions · 21 stateful · 2026-09-01 21:47:06 UTC
Parallelism
90
/100
Blocked
38
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,153,157
· 29 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x67098489
#2
executePacked
· blocks 2
#3
0xa9b28aa6
#4
0x0c7abd22
#5
0x0c7abd22
#6
0xab083028
· blocks 2
#7
0x8263f5d9
#8
execOrders
#9
execOrder
#10
0x0c7abd22
· blocks 1
#12
0x5acec890
· blocks 3
#14
0x5acec890
#16
0x59558d29
#17
0x59558d29
#18
execPerpOps
#19
execPerpOps
#23
0x62be7533
#25
0x6a974852
#26
setData
· blocks 1
#28
execOrders
#11
0x0c7abd22
#13
0x5acec890
· blocks 1
#20
0xb414539a
· blocks 1
#22
execFwdPositionOpsV2
· blocks 1
#27
setData
#15
0x5acec890
#21
0xe3a3c9cc
#24
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
10
w0
11
w1
12
w0
13
w1
15
w2
20
w1
21
w2
22
w1
24
w2
26
w0
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e28e55c…d05c
0x754704…b603
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xcce2fd99…a8eb
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x659bd0…a9da
6 touches
3 conflicts
0x00000000…0002
0x659bd0…a9da
6 touches
3 conflicts
0x4850df88…84cb
0x065c9d…c394
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:
USDC (USDC)
3 conflicts on slot
0x7e28e55ca4…0fd05c
Audit this contract →
← previous block
·
next block →
recent activity