pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,949,731
← previous block
next block →
recent activity
Analyzing
Block #99,949,731
35 transactions · 32 stateful · 2026-08-28 16:47:10 UTC
Parallelism
60
/100
Blocked
56
%
Avg conflicts / tx
1.69
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,949,731
· 35 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0x5acec890
#7
updatePrices
#8
updatePrices
#9
updateDataFeedsValuesPartial
#10
execOrder
· blocks 3
#11
0x6a91bc05
#12
0x59558d29
#13
execOrders
· blocks 1
#17
0x3f5c179b
#19
executeBatch
#20
0x3f5c179b
#22
forward
#23
0xed82b078
#24
0x6a91bc05
#25
setData
#2
0x0c7abd22
· blocks 4
#14
execOrders
#3
0x0c7abd22
· blocks 1
#5
0x5acec890
· blocks 1
#15
execFwdPositionOpsV2
· blocks 2
#4
0x6ad2e98b
· blocks 1
#16
execFwdPositionOpsV2
· blocks 2
#18
0x3f5c179b
#21
execFwdPositionOpsV2
· blocks 1
#26
execOrders
· blocks 8
#27
execOrders
· blocks 7
#28
execOrders
· blocks 6
#29
execOrders
· blocks 5
#30
execOrders
· blocks 4
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w2
10
w0
13
w0
14
w1
15
w2
16
w3
18
w4
21
w4
26
w5
27
w6
28
w7
29
w8
30
w9
31
w10
33
w12
34
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x62910921…3016
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6426
0x34b655…2a6f
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity