pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,250,202
← previous block
next block →
recent activity
Analyzing
Block #86,250,202
26 transactions · 21 stateful · 2026-07-07 18:55:00 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,250,202
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x4fa510…38cd
#4
updatePrices
· blocks 2
#7
0x39435dac
· blocks 1
#8
0x39435dac
#9
updateDataFeedsValuesPartial
#10
0x6a4d4bfc
#12
0x3f5c179b
#13
0x0f6795d9
#14
0xed82b078
#15
updateTemporalNumericValuesV1
#16
0x0f6795d9
#17
0x6df9e92b
#18
0x6a4d4bfc
#19
0x6a4d4bfc
#20
setData
#21
0x39435dac
· blocks 3
#25
0xc7e3ec2c
#3
0x0c7abd22
#5
updatePrices
· blocks 1
#11
0x0f6795d9
#22
0x39435dac
· blocks 2
#6
updatePrices
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w1
6
w2
7
w0
11
w1
21
w0
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x1526b11f…8b21
0x34b655…2a6f
4 touches
1 conflict
0xa215f444…7a1a
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001f
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002f
0x1b6862…e19c
2 touches
0 conflicts
0xba5743c7…21c6
0x1b6862…e19c
2 touches
0 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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity