pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,385,827
← previous block
next block →
recent activity
Analyzing
Block #97,385,827
42 transactions · 39 stateful · 2026-08-19 16:04:11 UTC
Parallelism
57
/100
Blocked
74
%
Avg conflicts / tx
3.29
Longest chain
18
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,385,827
· 42 txs across 18 waves · depth 18
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
wave
w14
wave
w15
wave
w16
wave
w17
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
updateDataFeedsValuesPartial
#4
execOrder
· blocks 10
#5
execOrder
· blocks 6
#18
execOrders
#21
0x3f5c179b
#22
0x3f5c179b
#23
0xed82b078
· blocks 2
#28
setData
#29
0x4cb2db39
· blocks 1
#31
0x59558d29
#32
execOrders
#2
0xab083028
· blocks 1
#6
execOrder
· blocks 3
#7
execOrder
· blocks 8
#25
0xed82b078
· blocks 1
#30
0x59558d29
#8
execOrder
· blocks 8
#24
0xed82b078
#27
0xed82b078
#9
0x5acec890
· blocks 14
#10
0x5acec890
· blocks 8
#17
execOrders
· blocks 5
#19
execFwdPositionOpsV2
· blocks 3
#11
0x5acec890
· blocks 7
#20
execFwdPositionOpsV2
· blocks 4
#12
0x5acec890
· blocks 4
#26
execFwdPositionOpsV2
· blocks 3
#33
execOrders
· blocks 8
#13
0x0c7abd22
· blocks 3
#34
execOrders
· blocks 7
#14
0x5acec890
· blocks 2
#15
0x928e4afa
· blocks 3
#16
0x0c7abd22
· blocks 2
#35
execOrders
· blocks 6
#36
execOrders
· blocks 5
#37
execOrders
· blocks 4
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w1
8
w2
9
w3
11
w5
13
w7
16
w10
17
w4
19
w4
20
w5
24
w2
26
w6
33
w6
34
w7
36
w12
37
w13
40
w16
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xc824469a…6425
0x34b655…2a6f
18 touches
36 conflicts
0xca841faa…486a
0x34b655…2a6f
18 touches
36 conflicts
0x482471ad…122f
0x34b655…2a6f
16 touches
28 conflicts
0xc3961304…d676
0x34b655…2a6f
12 touches
15 conflicts
0xbb56619b…1b27
0x34b655…2a6f
10 touches
10 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity