pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,496,137
← previous block
next block →
recent activity
Analyzing
Block #97,496,137
30 transactions · 28 stateful · 2026-08-20 01:35:43 UTC
Parallelism
70
/100
Blocked
61
%
Avg conflicts / tx
1.63
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,496,137
· 30 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
0x7b84f330
· blocks 1
#2
executePacked
· blocks 2
#3
execOrders
· blocks 1
#5
execOrder
· blocks 8
#8
execOrder
· blocks 3
#12
updateDataFeedsValuesPartial
#14
execOrder
#17
transferWithAuthorization
· blocks 3
#21
setData
#24
0x3f5c179b
#27
0x59558d29
#28
multicall
#4
execOrders
· blocks 2
#6
execOrder
· blocks 7
#16
0xa9b28aa6
· blocks 1
#18
transferWithAuthorization
· blocks 2
#29
0x7b84f330
#7
execOrder
· blocks 2
#19
transferWithAuthorization
· blocks 1
#22
0x62be7533
#9
execOrder
· blocks 5
#20
transferWithAuthorization
#23
execFwdPositionOpsV2
#10
execOrder
· blocks 5
#11
execOrder
#13
execOrder
· blocks 3
#15
execOrder
· blocks 2
#25
execFwdPositionOpsV2
· blocks 1
#26
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w0
6
w1
7
w2
8
w0
9
w3
10
w4
11
w5
13
w5
15
w6
16
w1
22
w2
23
w3
25
w7
26
w8
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0xd895ee0b…d301
0x34b655…2a6f
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0xbadbadbf…fe21
0x34b655…2a6f
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
6 touches
3 conflicts
0x834c1090…6894
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
21 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity