pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,025,059
← previous block
next block →
recent activity
Analyzing
Block #98,025,059
32 transactions · 30 stateful · 2026-08-21 22:24:18 UTC
Parallelism
66
/100
Blocked
50
%
Avg conflicts / tx
1.34
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,025,059
· 32 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
matchOrders
#3
0xab083028
· blocks 3
#5
execOrder
· blocks 4
#6
execOrder
#7
0x59558d29
#8
0x59558d29
#9
execPerpOps
· blocks 1
#11
updateDataFeedsValuesPartial
#14
0x3f5c179b
#16
0x3f5c179b
#17
forward
#18
execFwdPositionOpsV2
#20
0xed82b078
#21
setData
#22
0x6fdbd7…77f5
#4
0x6ad2e98b
#10
execPerpOps
#12
execFwdPositionOpsV2
· blocks 3
#15
0x3f5c179b
· blocks 1
#31
0x7b84f330
#13
execFwdPositionOpsV2
· blocks 2
#19
0xed82b078
#23
execOrders
· blocks 7
#24
execOrders
· blocks 6
#25
execOrders
· blocks 5
#26
execOrders
· blocks 4
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
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
9
w0
10
w1
12
w1
13
w2
15
w1
19
w2
23
w3
24
w4
25
w5
26
w6
27
w7
28
w8
29
w9
30
w10
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x17c93766…889e
0x34b655…2a6f
6 touches
3 conflicts
0xb5cddf91…0abf
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x3f81bcfb…2905
0x40c49f…2af0
6 touches
3 conflicts
0x7aad02c6…b979
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity