pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,666,764
← previous block
next block →
recent activity
Analyzing
Block #86,666,764
17 transactions · 13 stateful · 2026-07-09 17:20:57 UTC
Parallelism
88
/100
Blocked
15
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,666,764
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
0x6ad2e98b
#4
updatePrices
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 1
#8
0x3f5c179b
#9
0x0f6795d9
#11
setData
#12
0xab245c…dbc4
#13
0x9b1d5e…3369
#14
0xc79a83…c242
#15
0x39435dac
· blocks 1
#10
0x0f6795d9
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
10
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x0af5173f…d35a
0x34b655…2a6f
4 touches
1 conflict
0x12573732…e891
0x34b655…2a6f
4 touches
1 conflict
0x140ef734…f17f
0x34b655…2a6f
4 touches
1 conflict
0x157dbfb2…4089
0x34b655…2a6f
4 touches
1 conflict
0x3c3621c7…3e11
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x793aa64d…b09d
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
1 conflict on slot
0x03fb27fddd…f00c06
Audit this contract →
← previous block
·
next block →
recent activity