pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,855,283
← previous block
next block →
recent activity
Analyzing
Block #86,855,283
27 transactions · 24 stateful · 2026-07-10 14:20:22 UTC
Parallelism
85
/100
Blocked
29
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,855,283
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x5bf9264c
· blocks 1
#6
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x6a51001d
#10
0x0f6795d9
· blocks 3
#12
updateDataFeedsValuesPartial
#13
executeBatch
#14
0x3f5c179b
#16
setData
#17
0xe632dc…a1c1
#18
0xd89c47…2f3f
#19
0x39435dac
· blocks 3
#22
0x39435dac
#23
0x39435dac
#24
0x39435dac
#26
0xc7e3ec2c
#2
0x6ad2e98b
#5
0x5bf9264c
#11
0x0f6795d9
#15
0x0f6795d9
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
10
w0
11
w1
15
w1
19
w0
20
w1
21
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xdb3937e8…23cb
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x24de48ed…b934
0x34b655…2a6f
4 touches
1 conflict
0x27efc41a…dc7a
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity