pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,100,873
← previous block
next block →
recent activity
Analyzing
Block #98,100,873
39 transactions · 38 stateful · 2026-08-22 04:45:47 UTC
Parallelism
77
/100
Blocked
53
%
Avg conflicts / tx
1.74
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,100,873
· 39 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
0x0c7abd22
· blocks 2
#2
0x7b84f330
· blocks 1
#3
execOrders
· blocks 2
#4
0xab083028
#5
0x6ad2e98b
#6
execOrder
· blocks 4
#11
0x59558d29
#14
execPerpOps
#15
execPerpOps
#17
updateDataFeedsValuesPartial
#19
execFwdPositionOpsV2
#20
updatePriceFeedsIfNecessary
#21
0x3f5c179b
#22
execFwdPositionOpsV2
#23
transferWithAuthorization
· blocks 5
#29
transfer
#30
setData
#31
execOrders
· blocks 6
#7
execOrder
· blocks 7
#16
0x928e4afa
· blocks 1
#24
transferWithAuthorization
· blocks 4
#32
execOrders
· blocks 5
#38
0x7b84f330
#8
execOrder
#9
execOrder
· blocks 5
#25
transferWithAuthorization
· blocks 3
#33
execOrders
· blocks 4
#10
execOrder
· blocks 4
#26
transferWithAuthorization
· blocks 2
#34
execOrders
· blocks 3
#12
execOrders
· blocks 3
#27
transferWithAuthorization
· blocks 1
#35
execOrders
· blocks 2
#13
execOrders
· blocks 2
#28
transferWithAuthorization
#18
execFwdPositionOpsV2
· blocks 1
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
6
w0
7
w1
8
w2
9
w2
10
w3
12
w4
13
w5
16
w1
18
w6
35
w4
36
w7
38
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x8cf6e8fa…5e8a
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity