pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,031,394
← previous block
next block →
recent activity
Analyzing
Block #90,031,394
29 transactions · 25 stateful · 2026-07-24 22:04:25 UTC
Parallelism
86
/100
Blocked
52
%
Avg conflicts / tx
0.69
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,031,394
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute_route
#2
0x67098489
· blocks 1
#3
0xbbb036a8
· blocks 1
#4
exactOutputSingle
#7
0x6ad2e98b
· blocks 2
#10
0xab083028
#11
updatePrices
· blocks 3
#15
0x5a5d9a99
· blocks 4
#17
0x0c7abd22
#18
executeBatch
#19
execFwdPositionOps
#20
updateDataFeedsValuesPartial
#21
setData
#25
0x34653439
#28
0xc7e3ec2c
#5
exactOutputSingle
#6
execute
#8
0xab083028
· blocks 1
#12
updatePrices
· blocks 2
#16
0x5a5d9a99
#22
execFwdPositionOps
· blocks 3
#26
execOrders
· blocks 1
#9
0xab083028
#13
updatePrices
· blocks 1
#23
execFwdPositionOps
· blocks 1
#27
execOrders
#14
updatePrices
#24
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w1
6
w1
7
w0
8
w1
9
w2
11
w0
12
w1
13
w2
14
w3
15
w0
16
w1
22
w1
23
w2
24
w3
26
w1
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xfb874a6c…caa0
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xe8bff3cf…5740
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
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:
0x48cba278…e2b48b
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity