pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,366,093
← previous block
next block →
recent activity
Analyzing
Block #88,366,093
37 transactions · 30 stateful · 2026-07-17 14:46:04 UTC
Parallelism
68
/100
Blocked
60
%
Avg conflicts / tx
1.57
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,366,093
· 37 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
· blocks 2
#3
postStateList
#5
0x6a5a40a4
#6
0x6a5a40a4
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
· blocks 8
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x6a5a40a4
#21
0x3f5c179b
#23
0x3f5c179b
#25
relay
#31
setData
#35
0x39435dac
#36
0xc7e3ec2c
#2
0x0c7abd22
#4
0xab083028
· blocks 2
#12
0x5a5d9a99
· blocks 6
#13
0x5a5d9a99
· blocks 8
#22
0x3f5c179b
#30
0xed82b078
#14
0x5a5d9a99
· blocks 5
#15
0x98717539
· blocks 1
#19
0x0f6795d9
· blocks 8
#20
0x0f6795d9
· blocks 5
#27
0x0f6795d9
· blocks 1
#24
0x0f6795d9
· blocks 4
#26
0x0f6795d9
· blocks 4
#28
0x0f6795d9
· blocks 1
#29
0x39435dac
#32
0x39435dac
· blocks 2
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
11
w0
12
w1
13
w2
14
w3
15
w4
19
w4
20
w5
22
w2
24
w6
26
w7
29
w8
30
w2
32
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa05444cf…cd70
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x427d1120…4eb1
0x34b655…2a6f
8 touches
6 conflicts
0x2d651956…12e8
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x90b56fb4…ae7b
0x34b655…2a6f
6 touches
3 conflicts
0x9a3068dd…18f1
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
0xa05444cff4…1ecd70
Audit this contract →
← previous block
·
next block →
recent activity