pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,101,529
← previous block
next block →
recent activity
Analyzing
Block #98,101,529
45 transactions · 35 stateful · 2026-08-22 04:49:05 UTC
Parallelism
76
/100
Blocked
51
%
Avg conflicts / tx
1.16
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,101,529
· 45 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
0x0c7abd22
· blocks 9
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
#5
0x0c7abd22
#8
0x7b84f330
#9
0x7b84f330
· blocks 1
#10
updatePrices
#11
0x8263f5d9
#13
execOrder
· blocks 5
#17
0x59558d29
#18
execPerpOps
· blocks 1
#22
artefact_keep
#24
execFwdPositionOpsV2
· blocks 1
#25
0x3f5c179b
#27
0xed82b078
#28
commit
#29
transferWithAuthorization
· blocks 1
#31
transfer
#32
setData
· blocks 1
#34
execOrders
#35
execOrders
#36
execOrders
#37
execOrders
· blocks 4
#41
execOrders
#43
0x7b84f330
#6
0x0c7abd22
· blocks 5
#14
execOrder
· blocks 4
#19
execPerpOps
#30
transferWithAuthorization
#33
setData
#44
0x7b84f330
#7
0x0c7abd22
· blocks 1
#15
execOrder
· blocks 2
#12
0x0c7abd22
#16
execOrder
· blocks 2
#20
0x5acec890
· blocks 4
#21
execOrder
· blocks 3
#23
execFwdPositionOpsV2
· blocks 2
#26
execFwdPositionOpsV2
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w2
9
w0
12
w3
13
w0
14
w1
15
w2
16
w3
20
w4
21
w5
23
w6
38
w7
44
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x8e8a6177…499b
0x34b655…2a6f
8 touches
6 conflicts
0x75d189db…42f7
0xd32edf…ff58
7 touches
6 conflicts
0x1df9b7f2…60b6
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity