pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,420,000
← previous block
next block →
recent activity
Analyzing
Block #93,420,000
30 transactions · 27 stateful · 2026-08-05 18:35:24 UTC
Parallelism
73
/100
Blocked
48
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,420,000
· 30 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 2
#2
0xcbbdb31a
#3
matchOrders
· blocks 1
#5
execOrders
· blocks 1
#6
0x5acec890
· blocks 5
#13
execFwdPositionOps
#14
execFwdPositionOps
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x3f5c179b
#18
0x3f5c179b
#20
batchCancelOrders
#21
handleOps
#24
0x6a7382e4
#25
setData
#28
0x59558d29
· blocks 1
#4
matchOrders
#7
0x5acec890
· blocks 4
#19
execFwdPositionOps
#22
0xed82b078
· blocks 1
#29
0x59558d29
#8
0x5acec890
· blocks 4
#23
0xed82b078
#9
0x5acec890
· blocks 2
#10
0x5acec890
· blocks 4
#11
0x928e4afa
#12
execFwdPositionOps
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w5
22
w1
23
w2
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x8252706a…7ca5
0x34b655…2a6f
8 touches
6 conflicts
0xda12e7f3…e890
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x558fd353…1c6b
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8765edd1…a7d5
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
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:
Perpl
15 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity