pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,656,900
← previous block
next block →
recent activity
Analyzing
Block #97,656,900
31 transactions · 27 stateful · 2026-08-20 15:12:03 UTC
Parallelism
81
/100
Blocked
63
%
Avg conflicts / tx
1.06
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,656,900
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
· blocks 4
#2
createModule
#4
setData
#5
0x50a0b275
#9
execOrder
· blocks 4
#10
execOrder
· blocks 2
#15
updatePrices
#16
0xe3a3c9cc
#19
execOrders
· blocks 3
#22
0xed82b078
· blocks 1
#24
0x61d59c2d
#25
0x59558d29
#27
execOrders
#3
executePacked
· blocks 3
#11
execOrder
· blocks 1
#12
execOrder
· blocks 2
#23
0xed82b078
#26
execOrders
· blocks 3
#6
0xab083028
· blocks 2
#13
execOrder
#14
execOrder
· blocks 1
#17
0x5acec890
· blocks 2
#28
execOrders
· blocks 2
#7
0x6ad2e98b
· blocks 1
#18
0x5acec890
#20
execFwdPositionOpsV2
#29
execOrders
· blocks 1
#8
0xab083028
· blocks 1
#30
execOrders
#21
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
6
w2
7
w3
8
w4
9
w0
10
w0
11
w1
12
w1
13
w2
14
w2
17
w2
18
w3
19
w0
20
w3
21
w5
26
w1
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x47b2d2eb…8aa5
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x926cf5c9…e1b7
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity