pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,249,783
← previous block
next block →
recent activity
Analyzing
Block #86,249,783
35 transactions · 23 stateful · 2026-07-07 18:52:12 UTC
Parallelism
80
/100
Blocked
43
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,249,783
· 35 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a4d4b54
#2
0x6a4d4b54
#3
0x6a4d4b54
#4
0xab083028
· blocks 2
#5
0x0c7abd22
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
0x39435dac
· blocks 1
#16
updateDataFeedsValuesPartial
#17
0x6a4d4b54
#18
0x6a4d4b54
#20
0x3f5c179b
#22
0x366fe5db
#23
0x0f6795d9
· blocks 6
#24
0x0f6795d9
· blocks 2
#25
0x6a4d4b54
#26
setData
#33
0xc7e3ec2c
#34
0xc7e3ec2c
#6
0xab083028
#15
0x39435dac
#19
0x0c7abd22
#21
0x3f5c179b
#27
0x39435dac
· blocks 5
#28
0x39435dac
· blocks 4
#29
0x39435dac
· blocks 3
#30
0x39435dac
· blocks 2
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
14
w0
15
w1
19
w1
21
w1
23
w0
24
w0
27
w1
28
w2
29
w3
30
w4
31
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xd8834cf3…0004
0x34b655…2a6f
8 touches
6 conflicts
0x809368b3…07bc
0x34b655…2a6f
6 touches
3 conflicts
0x422d5490…52d9
0x34b655…2a6f
6 touches
3 conflicts
0x5571e830…9cea
0x34b655…2a6f
6 touches
3 conflicts
0x5accb062…6d13
0x34b655…2a6f
6 touches
3 conflicts
0x8c84e7fe…afbd
0x34b655…2a6f
4 touches
1 conflict
0x8d4c0bb9…ccd3
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity