pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,509
← previous block
next block →
recent activity
Analyzing
Block #88,359,509
40 transactions · 30 stateful · 2026-07-17 14:01:32 UTC
Parallelism
73
/100
Blocked
67
%
Avg conflicts / tx
1.15
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,509
· 40 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
0x6a5a3634
· blocks 1
#3
0xab083028
· blocks 3
#5
0xab083028
#6
0xab083028
#10
updatePrices
· blocks 1
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 5
#23
execFwdPositionOps
#24
updateDataFeedsValuesPartial
#25
0x3f5c179b
#27
0xed82b078
· blocks 1
#30
forward
#32
0x6a5a3634
#33
0x6a5a3634
#34
setData
#39
0xc7e3ec2c
#2
0x6a5a3634
#4
0x0c7abd22
· blocks 4
#11
updatePrices
#17
0x5a5d9a99
· blocks 4
#7
0xab083028
· blocks 2
#8
0x0c7abd22
#18
0x5a5d9a99
· blocks 4
#9
0x6ad2e98b
· blocks 1
#19
0x98717539
· blocks 2
#28
0xed82b078
#20
execFwdPositionOps
· blocks 5
#29
batchUpdate
#21
execFwdPositionOps
· blocks 3
#26
execFwdPositionOps
#22
execFwdPositionOps
· blocks 3
#31
execFwdPositionOps
· blocks 1
#35
execOrders
· blocks 3
#36
execOrders
· blocks 2
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
7
w2
8
w2
9
w3
10
w0
11
w1
16
w0
17
w1
18
w2
19
w3
20
w4
26
w5
28
w3
29
w4
31
w7
36
w8
37
w9
38
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x69a491cf…abd7
0xa6afd3…d132
6 touches
3 conflicts
0xc2ab3ad1…a6bc
0x34b655…2a6f
6 touches
3 conflicts
0xd5ab2f5b…092b
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity