pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,986,681
← previous block
next block →
recent activity
Analyzing
Block #85,986,681
35 transactions · 27 stateful · 2026-07-06 13:35:34 UTC
Parallelism
89
/100
Blocked
48
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,986,681
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
· blocks 1
#2
0x6a4baf9d
· blocks 2
#4
0xab083028
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updatePrices
· blocks 3
#14
0x6a4baf9d
#15
0x62be7533
#16
0x0f6795d9
· blocks 1
#18
0x0f6795d9
#20
0x0c7abd22
· blocks 1
#21
0x0f6795d9
#24
createModule
#25
0xed82b078
#26
0x6a4baf9d
#27
transfer
#28
setData
#29
0x882e2a…012e
#30
0xea46f0…323d
#31
0xfc614d…51e7
#32
0x88df91…a989
#33
0x39435dac
· blocks 1
#3
executePacked
#5
0xab083028
· blocks 2
#9
updatePrices
· blocks 2
#12
0x6a4baf9e
· blocks 1
#17
0x0f6795d9
#22
0xed82b078
#23
0xed82b078
#34
0x39435dac
#6
0xab083028
· blocks 1
#10
updatePrices
· blocks 1
#13
0x6a4baf9e
#11
updatePrices
#19
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w2
8
w0
9
w1
10
w2
11
w3
12
w1
13
w2
16
w0
17
w1
19
w3
20
w0
22
w1
23
w1
33
w0
34
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x7e10454f…4d9e
0xa6afd3…d132
6 touches
3 conflicts
0xb43dc900…22f2
0xa6afd3…d132
6 touches
3 conflicts
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
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:
0x04fdeac2…f747d7
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity