pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,659,197
← previous block
next block →
recent activity
Analyzing
Block #99,659,197
30 transactions · 27 stateful · 2026-08-27 16:18:15 UTC
Parallelism
57
/100
Blocked
67
%
Avg conflicts / tx
2.2
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,659,197
· 30 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 2
#3
execOrders
#4
0xab083028
#5
0xab083028
#6
execOrder
· blocks 2
#7
execOrder
· blocks 3
#10
updatePrices
· blocks 1
#12
0x59558d29
#13
0x6a9063bf
#21
forward
#23
setData
#2
0xab083028
· blocks 1
#8
execOrder
· blocks 4
#11
updatePrices
#18
0x3f5c179b
#9
execOrder
· blocks 2
#14
execFwdPositionOpsV2
· blocks 10
#22
0xed82b078
#15
execFwdPositionOpsV2
· blocks 7
#16
execFwdPositionOpsV2
· blocks 6
#17
execFwdPositionOpsV2
· blocks 5
#19
execFwdPositionOpsV2
· blocks 5
#20
redeemDelegations
· blocks 3
#24
execOrders
· blocks 5
#25
execOrders
· blocks 4
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w0
8
w1
9
w2
10
w0
11
w1
14
w2
15
w3
16
w4
17
w5
18
w1
19
w6
20
w7
22
w2
24
w7
25
w8
26
w9
27
w10
28
w11
29
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
18 touches
36 conflicts
0xc824469a…6425
0x34b655…2a6f
18 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x261cbea7…e35e
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0xdf64e5e6…75e8
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity