pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,352,950
← previous block
next block →
recent activity
Analyzing
Block #88,352,950
39 transactions · 30 stateful · 2026-07-17 13:17:14 UTC
Parallelism
69
/100
Blocked
53
%
Avg conflicts / tx
1.28
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,352,950
· 39 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
#2
0x6a5a2bd1
#3
0x6a5a2bd1
#4
postStateList
#5
0x6a5a2bd1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
· blocks 6
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x6a5a2bd1
#20
0x0f6795d9
· blocks 2
#23
0x3f5c179b
· blocks 1
#24
0x3f5c179b
#25
0x5339c59f
· blocks 2
#30
0x39435dac
· blocks 1
#31
setData
#33
0x39435dac
#13
0x5a5d9a99
· blocks 3
#27
0xed82b078
· blocks 1
#28
0xed82b078
#14
0x5a5d9a99
· blocks 3
#29
0xed82b078
#15
0x5a5d9a99
· blocks 7
#16
0x98717539
· blocks 2
#21
0x0f6795d9
· blocks 6
#22
0x0f6795d9
· blocks 1
#32
0x39435dac
· blocks 5
#26
0x0f6795d9
#34
0x39435dac
· blocks 4
#35
0x39435dac
· blocks 3
#36
0x39435dac
· blocks 2
#37
0x39435dac
· blocks 1
#38
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
14
w2
15
w3
16
w4
20
w0
21
w5
22
w6
26
w7
32
w6
34
w7
35
w8
36
w9
37
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x9eb44196…6ea4
0x34b655…2a6f
10 touches
10 conflicts
0x7b3f8378…b37d
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x04a1c612…0ead
0x34b655…2a6f
6 touches
3 conflicts
0x344bc09a…942f
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
15 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity