pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,666,209
← previous block
next block →
recent activity
Analyzing
Block #97,666,209
37 transactions · 32 stateful · 2026-08-20 16:00:16 UTC
Parallelism
73
/100
Blocked
69
%
Avg conflicts / tx
1.24
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,666,209
· 37 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
matchOrders
#4
postStateList
#5
updatePrices
· blocks 1
#6
0xab083028
· blocks 4
#7
0xab083028
#9
execOrders
· blocks 1
#11
updatePrices
#23
execOrder
#24
execOrder
#25
execOrders
#29
0x3f5c179b
#35
setData
#36
0x59558d29
#2
0x0c7abd22
· blocks 4
#8
0x32d01e04
· blocks 2
#10
updatePrices
#13
execOrder
· blocks 2
#12
execOrder
· blocks 4
#31
0xed82b078
· blocks 2
#14
execOrder
· blocks 4
#32
0xed82b078
· blocks 1
#34
0xed82b078
#15
execOrder
· blocks 5
#33
0xed82b078
#16
execOrder
· blocks 1
#17
execOrder
· blocks 2
#20
execOrders
· blocks 4
#26
execOrders
#18
execOrder
#19
execOrder
#21
0x5acec890
· blocks 4
#22
0x5acec890
#27
execFwdPositionOpsV2
· blocks 2
#28
execFwdPositionOpsV2
· blocks 1
#30
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w0
8
w1
9
w0
10
w1
12
w2
13
w1
14
w3
15
w4
16
w5
17
w5
18
w6
19
w6
21
w6
22
w7
26
w5
31
w2
32
w3
33
w4
34
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x864746b7…9b26
0xa6afd3…d132
6 touches
3 conflicts
0x5c45ce93…9285
0x34b655…2a6f
6 touches
3 conflicts
0x9db64d13…fb98
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
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
10 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity