pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,639,096
← previous block
next block →
recent activity
Analyzing
Block #83,639,096
32 transactions · 31 stateful · 2026-06-25 16:47:07 UTC
Parallelism
78
/100
Blocked
52
%
Avg conflicts / tx
1.38
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,639,096
· 32 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
0x0c7abd22
· blocks 6
#7
setPrice
#8
setPrice
#10
0xab083028
#13
updatePrices
· blocks 1
#15
0x39435dac
· blocks 1
#16
0x5a5d9a99
· blocks 6
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
setData
#27
0x0f6795d9
· blocks 1
#28
forward
#29
0x785f5745
#31
0xc7e3ec2c
#2
0x575c0012
· blocks 4
#14
updatePrices
#17
0x5a5d9a99
· blocks 5
#30
0x39435dac
#3
0x1094dc9f
· blocks 5
#4
execute
· blocks 1
#18
0x5a5d9a99
· blocks 4
#5
execute
· blocks 1
#9
0x0c7abd22
· blocks 2
#19
0x98717539
· blocks 3
#6
0xb264ae19
#11
0x0c7abd22
· blocks 1
#20
0x98717539
· blocks 2
#12
0x0c7abd22
#21
0x98717539
· blocks 1
#22
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w3
6
w4
9
w3
11
w4
12
w5
13
w0
14
w1
15
w0
16
w0
17
w1
18
w2
19
w3
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x56a919c4…ab49
0xee8c0e…1242
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x17ca7036…1e17
0x1b6862…e19c
8 touches
6 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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity