pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,562,186
← previous block
next block →
recent activity
Analyzing
Block #97,562,186
37 transactions · 34 stateful · 2026-08-20 07:09:11 UTC
Parallelism
70
/100
Blocked
56
%
Avg conflicts / tx
1.32
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,562,186
· 37 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
0xab083028
#3
execOrders
· blocks 4
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
execPerpOps
#15
0x6501217a
#16
0x5acec890
· blocks 5
#24
0x3f5c179b
#25
0x3f5c179b
· blocks 3
#26
0x3f5c179b
#30
0xed82b078
#31
transfer
#32
setData
#33
0x61d59c2d
#34
0x59558d29
#4
execOrder
· blocks 2
#5
execOrder
· blocks 3
#17
0x5acec890
· blocks 6
#27
0xed82b078
· blocks 1
#28
0xed82b078
· blocks 1
#36
0x7b84f330
#6
execOrder
· blocks 4
#7
execOrder
· blocks 4
#29
0xed82b078
#8
execOrder
· blocks 3
#18
0x5acec890
· blocks 3
#9
execOrder
· blocks 2
#10
execOrder
· blocks 1
#19
0x5acec890
· blocks 1
#20
0x928e4afa
· blocks 1
#21
execFwdPositionOpsV2
· blocks 3
#22
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
#35
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
w1
6
w2
7
w2
8
w3
9
w4
10
w5
16
w0
17
w1
18
w3
19
w6
21
w8
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x275ce6ab…730a
0x34b655…2a6f
10 touches
10 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x6737ee07…9978
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x655aa1bb…138c
0x40c49f…2af0
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x9e2cb5a0…bf4f
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