pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#72,817,810
← previous block
next block →
recent activity
Analyzing
Block #72,817,810
39 transactions · 28 stateful · 2026-05-06 13:31:23 UTC
Parallelism
80
/100
Blocked
64
%
Avg conflicts / tx
1.03
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,817,810
· 39 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
execute_route
#9
execute
#13
execute
#14
execute
#15
0x69fb4323
· blocks 1
#17
0xe7be4706
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#23
0xe7be4706
#25
0xeffdedb0
#26
0x98717539
· blocks 3
#30
updateDataFeedsValuesPartial
#31
setData
#32
0x0f6795d9
#33
0x0f6795d9
#34
updatePosition
#36
updateDataFeedsValuesPartial
#2
0x0c7abd22
· blocks 7
#16
0x69fb4323
#27
0x98717539
· blocks 3
#3
0x0c7abd22
· blocks 3
#22
0xe7be4706
· blocks 1
#28
0x98717539
· blocks 2
#4
0x0c7abd22
· blocks 5
#24
0xe7be4706
#29
0x98717539
· blocks 1
#5
0x0c7abd22
· blocks 3
#7
execute_route
· blocks 1
#37
0x39435dac
· blocks 1
#8
execute_route
· blocks 1
#10
0x0c7abd22
· blocks 2
#38
0x39435dac
#11
0x121eab2f
· blocks 1
#35
execute
#12
0x121eab2f
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
w4
7
w4
8
w5
10
w5
11
w6
12
w7
22
w2
35
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe09eda07…8dda
0x2a68ba…90c5
12 touches
15 conflicts
0xa9781b01…014f
0xd32edf…ff58
11 touches
15 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c2
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
15 conflicts on slot
0xe09eda075e…748dda
Audit this contract →
← previous block
·
next block →
recent activity