pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,087,587
← previous block
next block →
recent activity
Analyzing
Block #88,087,587
32 transactions · 28 stateful · 2026-07-16 07:41:45 UTC
Parallelism
69
/100
Blocked
57
%
Avg conflicts / tx
1.25
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,087,587
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
postStateList
#2
0xab083028
· blocks 4
#4
updatePrices
· blocks 2
#7
updatePrices
#8
0x6a588bb1
#9
0x5a5d9a99
· blocks 4
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
· blocks 3
#17
0x3f5c179b
#18
0x3f5c179b
#20
0xf99cae99
#24
0x6a588bb1
#25
setData
#26
0x6a588bb1
#3
0x6ad2e98b
#5
updatePrices
· blocks 1
#10
0x5a5d9a99
· blocks 4
#19
0x3f5c179b
· blocks 2
#6
updatePrices
#11
0x5a5d9a99
· blocks 4
#22
0xed82b078
#23
0xed82b078
#12
0x98717539
#16
0x0f6795d9
· blocks 3
#21
0x0f6795d9
· blocks 3
#27
0x39435dac
· blocks 4
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
6
w2
9
w0
10
w1
11
w2
12
w3
15
w0
16
w3
19
w1
21
w4
22
w2
23
w2
27
w5
28
w6
29
w7
30
w8
31
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xa1ff0729…0146
0xa6afd3…d132
6 touches
3 conflicts
0x52b477bc…7ccf
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd676e291…3ecf
0x34b655…2a6f
6 touches
3 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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity