pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,330,919
← previous block
next block →
recent activity
Analyzing
Block #99,330,919
34 transactions · 29 stateful · 2026-08-26 12:38:16 UTC
Parallelism
74
/100
Blocked
52
%
Avg conflicts / tx
1.44
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,330,919
· 34 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x4f819052
#2
0x6a8edeb0
· blocks 1
#3
0x6a8edeb0
#4
updatePrices
· blocks 2
#6
updatePrices
#8
updatePrices
#9
updatePrices
#10
0xab083028
· blocks 1
#12
execOrders
#14
execOrders
· blocks 1
#15
0x6a8edeb0
#16
0xf78cb219
· blocks 1
#18
0x3f5c179b
#19
execFwdPositionOpsV2
· blocks 5
#21
redeemDelegations
#23
0xd708c5d8
#24
setData
#25
execOrders
· blocks 8
#5
updatePrices
· blocks 1
#11
0xab083028
#13
0x6a8edeb0
#17
0x62be7533
#20
execFwdPositionOpsV2
· blocks 1
#26
execOrders
· blocks 7
#7
updatePrices
#22
execFwdPositionOpsV2
#27
execOrders
· blocks 6
#28
execOrders
· blocks 5
#29
execOrders
· blocks 4
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
7
w2
10
w0
11
w1
13
w1
14
w0
16
w0
17
w1
19
w0
20
w1
22
w2
25
w0
26
w1
27
w2
28
w3
29
w4
30
w5
31
w6
32
w7
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
10 touches
10 conflicts
0xbd590df7…9891
0x34b655…2a6f
10 touches
10 conflicts
0xb0f5d668…99ac
0x34b655…2a6f
8 touches
6 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity