pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,855,173
← previous block
next block →
recent activity
Analyzing
Block #89,855,173
39 transactions · 25 stateful · 2026-07-24 07:17:23 UTC
Parallelism
80
/100
Blocked
56
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,855,173
· 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
executePacked
#2
executePacked
· blocks 1
#3
execute
#4
postStateList
#5
0x05ee6a22
#6
updatePrices
#7
0x6ad2e98b
· blocks 3
#10
0xab083028
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
0x5a5d9a99
· blocks 8
#15
0x5a5d9a99
#21
0x62be7533
#22
updateDataFeedsValuesPartial
#23
0x3f5c179b
#25
0x3f5c179b
#29
0x39435dac
#31
setData
#34
0x39435dac
#35
0x39435dac
#36
0x39435dac
#37
0x39435dac
#38
0x39435dac
#8
0xab083028
· blocks 2
#16
0x5a5d9a99
· blocks 8
#27
0x3f5c179b
#9
0xab083028
#17
0x5a5d9a99
· blocks 4
#24
0x3f5c179b
#26
0x0f6795d9
· blocks 3
#18
0x5a5d9a99
· blocks 4
#19
0x5a5d9a99
· blocks 2
#32
0x39435dac
· blocks 1
#20
0x5a5d9a99
· blocks 1
#33
0x39435dac
#28
0x0f6795d9
· blocks 1
#30
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w0
8
w1
9
w2
14
w0
16
w1
17
w2
18
w3
19
w4
20
w5
24
w2
26
w2
27
w1
28
w6
30
w7
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x4fb86cd0…c67b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
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:
Perpl
21 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity