pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,560,020
← previous block
next block →
recent activity
Analyzing
Block #84,560,020
51 transactions · 33 stateful · 2026-06-29 23:06:24 UTC
Parallelism
88
/100
Blocked
55
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,560,020
· 51 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x67098489
· blocks 1
#2
execute
#3
updatePrices
· blocks 5
#8
execute
#9
0xcf7468f4
· blocks 1
#10
0x50a0b275
#11
0x9609049f
#13
0xaa34808f
#14
0xcf7468f4
#15
createModule
#16
0x6a42fae8
· blocks 2
#17
0x6a42fae7
#18
0x13572d0b
#21
0x0756e95c
#22
0x0c7abd22
· blocks 5
#26
main_all
#27
0xe3a3c9cc
#28
0xab083028
· blocks 2
#31
0xab083028
· blocks 2
#32
0xab083028
#33
updateDataFeedsValuesPartial
#34
updateDataFeedsValuesPartial
#36
updatePrices
#37
0x0d04188d
#38
0x6b8f732b
#39
0x6b8f732b
#40
0x6b8f732b
#42
execFwdPositionOps
#43
0x62be7533
#46
setData
#47
execOrders
· blocks 2
#50
0xc7e3ec2c
#4
updatePrices
· blocks 4
#12
0xaa34808f
#19
0x6a42fae8
· blocks 1
#23
0x0c7abd22
· blocks 4
#29
0xab083028
· blocks 1
#48
execOrders
· blocks 1
#5
updatePrices
· blocks 3
#20
0x6a42fae8
#24
0x0c7abd22
· blocks 3
#30
0x6ad2e98b
#49
execOrders
#6
updatePrices
· blocks 2
#25
0x0c7abd22
· blocks 2
#7
updatePrices
· blocks 1
#41
0x0c7abd22
· blocks 2
#35
updatePrices
#44
0x0c7abd22
#45
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w3
7
w4
9
w0
12
w1
16
w0
19
w1
20
w2
22
w0
23
w1
24
w2
25
w3
35
w5
41
w4
44
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xd637b3…4160
12 touches
15 conflicts
0x88d8a4e1…19b7
0xd32edf…ff58
11 touches
15 conflicts
0x0b16149e…7d4d
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00f7e3b7…e017
0x188d58…ea8e
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:
0xd637b38f…c64160
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity